TY  - JOUR
AU  - Вранић, Петко
AU  - Поповић, Јован
AU  - Пејовић, Милутин
AU  - Миловановић, Бранко
AU  - Мартиненко, Анастасија
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3109
AB  - У лабораторији Института за материјале и конструкције Грађевинског факултета у Београду постоји обавезујућа потреба за контролом геометрије постојећих кранских шина. У овом раду приказана је методологија одређивања геометрије једне овако комплексне конструкције, а уз то приказани су и добијени резултати примењене методе. Финални производ, тј. испитивана геометрија кранских шина подразумевала је нумеричку и графичку анализу правости, анализу паралелности и анализу хоризонталности кранских шина.
PB  - Техника
T1  - Методологија контроле геометрије кранских шина геодетским мерењима
VL  - 77
DO  - 10.5937/tehnika2302147V
ER  - 

@article{
author = "Вранић, Петко and Поповић, Јован and Пејовић, Милутин and Миловановић, Бранко and Мартиненко, Анастасија",
year = "2023",
abstract = "У лабораторији Института за материјале и конструкције Грађевинског факултета у Београду постоји обавезујућа потреба за контролом геометрије постојећих кранских шина. У овом раду приказана је методологија одређивања геометрије једне овако комплексне конструкције, а уз то приказани су и добијени резултати примењене методе. Финални производ, тј. испитивана геометрија кранских шина подразумевала је нумеричку и графичку анализу правости, анализу паралелности и анализу хоризонталности кранских шина.",
publisher = "Техника",
title = "Методологија контроле геометрије кранских шина геодетским мерењима",
volume = "77",
doi = "10.5937/tehnika2302147V"
}

Вранић, П., Поповић, Ј., Пејовић, М., Миловановић, Б.,& Мартиненко, А.. (2023). Методологија контроле геометрије кранских шина геодетским мерењима. 
Техника., 77.
https://doi.org/10.5937/tehnika2302147V

Вранић П, Поповић Ј, Пејовић М, Миловановић Б, Мартиненко А. Методологија контроле геометрије кранских шина геодетским мерењима. 2023;77.
doi:10.5937/tehnika2302147V .

Вранић, Петко, Поповић, Јован, Пејовић, Милутин, Миловановић, Бранко, Мартиненко, Анастасија, "Методологија контроле геометрије кранских шина геодетским мерењима", 77 (2023),
https://doi.org/10.5937/tehnika2302147V . .

TY  - JOUR
AU  - Popović, Jovan
AU  - Pandžić, Jelena
AU  - Pejić, Marko
AU  - Vranić, Petko
AU  - Milovanović, Branko
AU  - Martinenko, Anastasija
PY  - 2022
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2600
AB  - Geodetic monitoring of a tall structure means employing various methods of measurement and data processing for assessing its verticality. Terrestrial laser scanning (TLS) is a method of collecting lots of quality spatial data in a short time period. It enables detailed surface 3D parametric modelling. Advantages over the traditional cross-sectioning approach include direct obtaining of the structure axis inclination, analysing structure deformations relative to the modelled surface, and so forth. The subject of research was 52-metre-tall cylinder-shaped bell tower of St. Anthony of Padua Church in Belgrade, Serbia, which has been inclined since its completion in 1962. An original algorithm was developed for estimating parameters of a cylinder approximating the tower surface and their precision. The horizontal displacement of the cylinder top base centre ranging from 1.174 m to 1.196 m over the five-year period of geodetic monitoring of the tower indicates the clear existence of the structure tilting trend.
PB  - Elsevier
T2  - Measurement 188 (2022)
T1  - Quantifying tall structure tilting trend through TLS-based 3D parametric modelling
DO  - 10.1016/j.measurement.2021.110533
ER  - 

@article{
author = "Popović, Jovan and Pandžić, Jelena and Pejić, Marko and Vranić, Petko and Milovanović, Branko and Martinenko, Anastasija",
year = "2022",
abstract = "Geodetic monitoring of a tall structure means employing various methods of measurement and data processing for assessing its verticality. Terrestrial laser scanning (TLS) is a method of collecting lots of quality spatial data in a short time period. It enables detailed surface 3D parametric modelling. Advantages over the traditional cross-sectioning approach include direct obtaining of the structure axis inclination, analysing structure deformations relative to the modelled surface, and so forth. The subject of research was 52-metre-tall cylinder-shaped bell tower of St. Anthony of Padua Church in Belgrade, Serbia, which has been inclined since its completion in 1962. An original algorithm was developed for estimating parameters of a cylinder approximating the tower surface and their precision. The horizontal displacement of the cylinder top base centre ranging from 1.174 m to 1.196 m over the five-year period of geodetic monitoring of the tower indicates the clear existence of the structure tilting trend.",
publisher = "Elsevier",
journal = "Measurement 188 (2022)",
title = "Quantifying tall structure tilting trend through TLS-based 3D parametric modelling",
doi = "10.1016/j.measurement.2021.110533"
}

Popović, J., Pandžić, J., Pejić, M., Vranić, P., Milovanović, B.,& Martinenko, A.. (2022). Quantifying tall structure tilting trend through TLS-based 3D parametric modelling. in Measurement 188 (2022)
Elsevier..
https://doi.org/10.1016/j.measurement.2021.110533

Popović J, Pandžić J, Pejić M, Vranić P, Milovanović B, Martinenko A. Quantifying tall structure tilting trend through TLS-based 3D parametric modelling. in Measurement 188 (2022). 2022;.
doi:10.1016/j.measurement.2021.110533 .

Popović, Jovan, Pandžić, Jelena, Pejić, Marko, Vranić, Petko, Milovanović, Branko, Martinenko, Anastasija, "Quantifying tall structure tilting trend through TLS-based 3D parametric modelling" in Measurement 188 (2022) (2022),
https://doi.org/10.1016/j.measurement.2021.110533 . .

TY  - CONF
AU  - Marjanović, Miloš
AU  - Abolmasov, Biljana
AU  - Berisavljević, Zoran
AU  - Pejić, Marko
AU  - Vranić, Petko
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3030
AB  - In this article, we are elaborating an example of predictive rockfall assessment by
using Terrestrial Laser Scanning (TLS) in monitoring a road cut, hosted in flysch rock formation,
near Ljig in Serbia. A sequence of rockfall events from 2013-2019 is presented, while the cut
has been more broadly investigated in our earlier work. Beside occasional rockfalls which are
routinely detected by annual TLS monitoring, it was possible to track the pre-failure
deformations preceding a series of rockfalls, reaching 0.3 m3 in volume with 0.5 annual
reoccurrence probability. Monitoring enabled identification of subtle displacements of about 1
cm after the first event in 2014 and keeping track of its progression. After a series of events in
the following years, we were able to define the pre-failure threshold which can be applied to the
adjacent rock blocks, assuming a similar block volume. It also enabled us to anticipate and
simulate the event before it happens. This approach allows planning, prevention and protection,
and there is a great deal of interest to standardize it for high-risk slopes and cuts in rock masses.
PB  - IOP Publishing
C3  - IOP Conference Series: Earth and Environmental Science
T1  - Pre-failure deformation monitoring as rockfall prediction tool
DO  - 10.1088/1755-1315/833/1/012197
ER  - 

@conference{
author = "Marjanović, Miloš and Abolmasov, Biljana and Berisavljević, Zoran and Pejić, Marko and Vranić, Petko",
year = "2021",
abstract = "In this article, we are elaborating an example of predictive rockfall assessment by
using Terrestrial Laser Scanning (TLS) in monitoring a road cut, hosted in flysch rock formation,
near Ljig in Serbia. A sequence of rockfall events from 2013-2019 is presented, while the cut
has been more broadly investigated in our earlier work. Beside occasional rockfalls which are
routinely detected by annual TLS monitoring, it was possible to track the pre-failure
deformations preceding a series of rockfalls, reaching 0.3 m3 in volume with 0.5 annual
reoccurrence probability. Monitoring enabled identification of subtle displacements of about 1
cm after the first event in 2014 and keeping track of its progression. After a series of events in
the following years, we were able to define the pre-failure threshold which can be applied to the
adjacent rock blocks, assuming a similar block volume. It also enabled us to anticipate and
simulate the event before it happens. This approach allows planning, prevention and protection,
and there is a great deal of interest to standardize it for high-risk slopes and cuts in rock masses.",
publisher = "IOP Publishing",
journal = "IOP Conference Series: Earth and Environmental Science",
title = "Pre-failure deformation monitoring as rockfall prediction tool",
doi = "10.1088/1755-1315/833/1/012197"
}

Marjanović, M., Abolmasov, B., Berisavljević, Z., Pejić, M.,& Vranić, P.. (2021). Pre-failure deformation monitoring as rockfall prediction tool. in IOP Conference Series: Earth and Environmental Science
IOP Publishing..
https://doi.org/10.1088/1755-1315/833/1/012197

Marjanović M, Abolmasov B, Berisavljević Z, Pejić M, Vranić P. Pre-failure deformation monitoring as rockfall prediction tool. in IOP Conference Series: Earth and Environmental Science. 2021;.
doi:10.1088/1755-1315/833/1/012197 .

Marjanović, Miloš, Abolmasov, Biljana, Berisavljević, Zoran, Pejić, Marko, Vranić, Petko, "Pre-failure deformation monitoring as rockfall prediction tool" in IOP Conference Series: Earth and Environmental Science (2021),
https://doi.org/10.1088/1755-1315/833/1/012197 . .

TY  - JOUR
AU  - Martinenko, Anastasija
AU  - Jevremović, Vesna S.
AU  - Vranić, Petko R.
AU  - Popović, Jovan M.
AU  - Pejić, Marko M.
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2390
AB  - Ispravan zaključak o postavljenim pretpostavkama u vezi proučavane pojave može se dobiti samo putem naučno obavljene analize odgovarajućih statističkih podataka. Taj naučni postupak verifikovanja hipoteze naziva se statistički test. U zavisnosti da li se testiraju hipoteze o parametrima u raspodeli obeležja ili se testira raspodela u celini, koriste se neparametarski ili parametarski testovi. U radu su prikazane teorijske osnove statističkih testova i ilustrovani su primeri iz geodezije, pri čemu je za svaki primer izabran  odgovarajući test.
Kao značajniji parametarski testov, prikazani su test količnika verodostojnosti, Nojman – Pirsonova lema i Bootstrap metoda, a kao neparametarski testovi prikazani su Pirsonov χ^2 test i test Kolmogorova.
PB  - SAVEZ INŽENJERA I TEHNIČARA SRBIJE
T2  - Tehnika
T1  - Statistički testovi i njihova primena u geodeziji
DO  - 10.5937/tehnika2102147M
ER  - 

@article{
author = "Martinenko, Anastasija and Jevremović, Vesna S. and Vranić, Petko R. and Popović, Jovan M. and Pejić, Marko M.",
year = "2021",
abstract = "Ispravan zaključak o postavljenim pretpostavkama u vezi proučavane pojave može se dobiti samo putem naučno obavljene analize odgovarajućih statističkih podataka. Taj naučni postupak verifikovanja hipoteze naziva se statistički test. U zavisnosti da li se testiraju hipoteze o parametrima u raspodeli obeležja ili se testira raspodela u celini, koriste se neparametarski ili parametarski testovi. U radu su prikazane teorijske osnove statističkih testova i ilustrovani su primeri iz geodezije, pri čemu je za svaki primer izabran  odgovarajući test.
Kao značajniji parametarski testov, prikazani su test količnika verodostojnosti, Nojman – Pirsonova lema i Bootstrap metoda, a kao neparametarski testovi prikazani su Pirsonov χ^2 test i test Kolmogorova.",
publisher = "SAVEZ INŽENJERA I TEHNIČARA SRBIJE",
journal = "Tehnika",
title = "Statistički testovi i njihova primena u geodeziji",
doi = "10.5937/tehnika2102147M"
}

Martinenko, A., Jevremović, V. S., Vranić, P. R., Popović, J. M.,& Pejić, M. M.. (2021). Statistički testovi i njihova primena u geodeziji. in Tehnika
SAVEZ INŽENJERA I TEHNIČARA SRBIJE..
https://doi.org/10.5937/tehnika2102147M

Martinenko A, Jevremović VS, Vranić PR, Popović JM, Pejić MM. Statistički testovi i njihova primena u geodeziji. in Tehnika. 2021;.
doi:10.5937/tehnika2102147M .

Martinenko, Anastasija, Jevremović, Vesna S., Vranić, Petko R., Popović, Jovan M., Pejić, Marko M., "Statistički testovi i njihova primena u geodeziji" in Tehnika (2021),
https://doi.org/10.5937/tehnika2102147M . .

TY  - CONF
AU  - Milovanović, Branko
AU  - Vasiljević, Slavko
AU  - Popović, Jovan
AU  - Vranić, Petko
PY  - 2020
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2242
AB  - There are two types of geodetic 2D and 1D networks for tunnel construction: overhead and underground. The purpose of these networks is to perform tunnel stake out with allowable deviation in transverse, longitudinal and height terms. Overhead network is developed before a tunnel is built and it connects entry and exit portal into a unique system. Underground network expands during tunnel construction. When evaluating the coordinates of newly assigned underground network points, previously established points are considered as given points. In
order to realistically estimate the accuracy of underground network, it is necessary to include all previous measured quantities in the adjustment, and to define a minimum trace at all points. With this approach, estimated coordinates of network points would change each time when network is extended. To avoid this problem, when estimating new points, errors of given parameters must be taken into account. In the example of the Tunnel Vežešnik in Montenegro, when designing a 1D underground network, a case was reviewed when previously established points were taken as given and when their error was considered. To validate this procedure, an accuracy calculation was applied only when the overhead network points were defined as given. The network quality criteria were compared for all cases and it was shown that errors of the given parameters must be taken into account.
C3  - Contributions to International Conferences on Engineering Surveying
T1  - Influence of Given Parameter Errors on Accuracy of Tunnel Breakthrough by Height
EP  - 177
SP  - 169
DO  - 10.1007/978-3-030-51953-7_14
ER  - 

@conference{
author = "Milovanović, Branko and Vasiljević, Slavko and Popović, Jovan and Vranić, Petko",
year = "2020",
abstract = "There are two types of geodetic 2D and 1D networks for tunnel construction: overhead and underground. The purpose of these networks is to perform tunnel stake out with allowable deviation in transverse, longitudinal and height terms. Overhead network is developed before a tunnel is built and it connects entry and exit portal into a unique system. Underground network expands during tunnel construction. When evaluating the coordinates of newly assigned underground network points, previously established points are considered as given points. In
order to realistically estimate the accuracy of underground network, it is necessary to include all previous measured quantities in the adjustment, and to define a minimum trace at all points. With this approach, estimated coordinates of network points would change each time when network is extended. To avoid this problem, when estimating new points, errors of given parameters must be taken into account. In the example of the Tunnel Vežešnik in Montenegro, when designing a 1D underground network, a case was reviewed when previously established points were taken as given and when their error was considered. To validate this procedure, an accuracy calculation was applied only when the overhead network points were defined as given. The network quality criteria were compared for all cases and it was shown that errors of the given parameters must be taken into account.",
journal = "Contributions to International Conferences on Engineering Surveying",
title = "Influence of Given Parameter Errors on Accuracy of Tunnel Breakthrough by Height",
pages = "177-169",
doi = "10.1007/978-3-030-51953-7_14"
}

Milovanović, B., Vasiljević, S., Popović, J.,& Vranić, P.. (2020). Influence of Given Parameter Errors on Accuracy of Tunnel Breakthrough by Height. in Contributions to International Conferences on Engineering Surveying, 169-177.
https://doi.org/10.1007/978-3-030-51953-7_14

Milovanović B, Vasiljević S, Popović J, Vranić P. Influence of Given Parameter Errors on Accuracy of Tunnel Breakthrough by Height. in Contributions to International Conferences on Engineering Surveying. 2020;:169-177.
doi:10.1007/978-3-030-51953-7_14 .

Milovanović, Branko, Vasiljević, Slavko, Popović, Jovan, Vranić, Petko, "Influence of Given Parameter Errors on Accuracy of Tunnel Breakthrough by Height" in Contributions to International Conferences on Engineering Surveying (2020):169-177,
https://doi.org/10.1007/978-3-030-51953-7_14 . .

TY  - JOUR
AU  - Milovanović, Branko
AU  - Vasiljević, Slavko
AU  - Vranić, Petko
PY  - 2020
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2240
AB  - The Avala telecommunication tower was destroyed during the NATO bombing in 1999. The construction of the new tower at the same place started in 2007. The new tower consists of reinforced concrete part, with a total height of 142 m, and the antenna part with the height of 70 m. The body shape of the construction is a triangular prism with the equilateral triangle base with sides of 7 m. Civil engineering experts defined structure tolerance of 10 mm in the horizontal plane and 2 mm in the vertical plane. The design was produced pursuant to the principles of surveying profession and the conditions set. The paper describes the complexity of designing the control networks for high-rise buildings. The main tasks presented in this article are as follows: choosing the position of the control network points, defining the measuring plan, the network datum and the precision of measurements, calculation of the network quality criteria, and technical conditions for the realization of measurement.
PB  - САВЕЗ ИНЖЕЊЕРА И ТЕХНИЧАРА СРБИЈЕ, Београд
T2  - Tehnika
T1  - Designing and Realization of the Control Networks of the Telecommunication Tower Avala
EP  - 708
IS  - 6
SP  - 703
VL  - 74
DO  - 10.5937/tehnika2006703M
ER  - 

@article{
author = "Milovanović, Branko and Vasiljević, Slavko and Vranić, Petko",
year = "2020",
abstract = "The Avala telecommunication tower was destroyed during the NATO bombing in 1999. The construction of the new tower at the same place started in 2007. The new tower consists of reinforced concrete part, with a total height of 142 m, and the antenna part with the height of 70 m. The body shape of the construction is a triangular prism with the equilateral triangle base with sides of 7 m. Civil engineering experts defined structure tolerance of 10 mm in the horizontal plane and 2 mm in the vertical plane. The design was produced pursuant to the principles of surveying profession and the conditions set. The paper describes the complexity of designing the control networks for high-rise buildings. The main tasks presented in this article are as follows: choosing the position of the control network points, defining the measuring plan, the network datum and the precision of measurements, calculation of the network quality criteria, and technical conditions for the realization of measurement.",
publisher = "САВЕЗ ИНЖЕЊЕРА И ТЕХНИЧАРА СРБИЈЕ, Београд",
journal = "Tehnika",
title = "Designing and Realization of the Control Networks of the Telecommunication Tower Avala",
pages = "708-703",
number = "6",
volume = "74",
doi = "10.5937/tehnika2006703M"
}

Milovanović, B., Vasiljević, S.,& Vranić, P.. (2020). Designing and Realization of the Control Networks of the Telecommunication Tower Avala. in Tehnika
САВЕЗ ИНЖЕЊЕРА И ТЕХНИЧАРА СРБИЈЕ, Београд., 74(6), 703-708.
https://doi.org/10.5937/tehnika2006703M

Milovanović B, Vasiljević S, Vranić P. Designing and Realization of the Control Networks of the Telecommunication Tower Avala. in Tehnika. 2020;74(6):703-708.
doi:10.5937/tehnika2006703M .

Milovanović, Branko, Vasiljević, Slavko, Vranić, Petko, "Designing and Realization of the Control Networks of the Telecommunication Tower Avala" in Tehnika, 74, no. 6 (2020):703-708,
https://doi.org/10.5937/tehnika2006703M . .

TY  - CONF
AU  - Pandžić, Jelena
AU  - Vranić, Petko
AU  - Pejić, Marko
AU  - Popović, Jovan
PY  - 2020
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2241
AB  - Unlike traditional methods, terrestrial laser scanning (TLS) enables one to collect enormous amount of data in a fairly short time, consequently reducing field efforts. This backed up the decision to employ TLS for deformation monitoring of the brick bell tower of St. Anthony of Padua Church in Belgrade. One epoch of terrestrial laser scanning completed in March 2015 revealed that the projection of the tower axis vector to the horizontal plane reached the value of almost 1.2 m, that is nearly three times greater than the value observed at the time of the tower completion. This urged for the tower stability monitoring to be started which finally happened in 2019. Over a period of about four and a half years a trend in the tower tilting increase of 1.6 arcmin in total was unequivocally established, that is, the top of the tower displacement of 22 mm in the horizontal plane.
C3  - INGEO & SIG 2020
T1  - TLS-based 3D Deformation Monitoring of Church Bell Tower Geometry
EP  - 49
SP  - 39
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2241
ER  - 

@conference{
author = "Pandžić, Jelena and Vranić, Petko and Pejić, Marko and Popović, Jovan",
year = "2020",
abstract = "Unlike traditional methods, terrestrial laser scanning (TLS) enables one to collect enormous amount of data in a fairly short time, consequently reducing field efforts. This backed up the decision to employ TLS for deformation monitoring of the brick bell tower of St. Anthony of Padua Church in Belgrade. One epoch of terrestrial laser scanning completed in March 2015 revealed that the projection of the tower axis vector to the horizontal plane reached the value of almost 1.2 m, that is nearly three times greater than the value observed at the time of the tower completion. This urged for the tower stability monitoring to be started which finally happened in 2019. Over a period of about four and a half years a trend in the tower tilting increase of 1.6 arcmin in total was unequivocally established, that is, the top of the tower displacement of 22 mm in the horizontal plane.",
journal = "INGEO & SIG 2020",
title = "TLS-based 3D Deformation Monitoring of Church Bell Tower Geometry",
pages = "49-39",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2241"
}

Pandžić, J., Vranić, P., Pejić, M.,& Popović, J.. (2020). TLS-based 3D Deformation Monitoring of Church Bell Tower Geometry. in INGEO & SIG 2020, 39-49.
https://hdl.handle.net/21.15107/rcub_grafar_2241

Pandžić J, Vranić P, Pejić M, Popović J. TLS-based 3D Deformation Monitoring of Church Bell Tower Geometry. in INGEO & SIG 2020. 2020;:39-49.
https://hdl.handle.net/21.15107/rcub_grafar_2241 .

Pandžić, Jelena, Vranić, Petko, Pejić, Marko, Popović, Jovan, "TLS-based 3D Deformation Monitoring of Church Bell Tower Geometry" in INGEO & SIG 2020 (2020):39-49,
https://hdl.handle.net/21.15107/rcub_grafar_2241 .

TY  - JOUR
AU  - Vranić, Petko
PY  - 2019
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2239
AB  - Деоница аутопута Е75, од Грабовнице до Левосоје, која представља јужни крак Коридора X,
подељена је на 5 деоница. За потребе реализације главног пројекта, извршен је вертикални засек терена. Паралелно са радом на засеку, морала се обезбеђивати потпора терену и то кроз градњу потпорних зидова на косинама. На другој деоници пo реду, од Грделице до Царичине долине изграђен је потпорни зид који је предмет осматрања. У овом раду дат је преглед свих прорачуна и процеса у изради пројекта осматрања ове потпорне конструкције у хоризонталној равни са циљем утврђивања свих померања на објекту већих од 2cm.
T2  - Tehnika
T1  - Пројекат геодетског осматрања дела потпорног зида на аутопуту Е75 у хоризонталној равни
EP  - 654
IS  - 5
SP  - 648
VL  - 73
DO  - 10.5937/tehnika1905648V
ER  - 

@article{
author = "Vranić, Petko",
year = "2019",
abstract = "Деоница аутопута Е75, од Грабовнице до Левосоје, која представља јужни крак Коридора X,
подељена је на 5 деоница. За потребе реализације главног пројекта, извршен је вертикални засек терена. Паралелно са радом на засеку, морала се обезбеђивати потпора терену и то кроз градњу потпорних зидова на косинама. На другој деоници пo реду, од Грделице до Царичине долине изграђен је потпорни зид који је предмет осматрања. У овом раду дат је преглед свих прорачуна и процеса у изради пројекта осматрања ове потпорне конструкције у хоризонталној равни са циљем утврђивања свих померања на објекту већих од 2cm.",
journal = "Tehnika",
title = "Пројекат геодетског осматрања дела потпорног зида на аутопуту Е75 у хоризонталној равни",
pages = "654-648",
number = "5",
volume = "73",
doi = "10.5937/tehnika1905648V"
}

Vranić, P.. (2019). Пројекат геодетског осматрања дела потпорног зида на аутопуту Е75 у хоризонталној равни. in Tehnika, 73(5), 648-654.
https://doi.org/10.5937/tehnika1905648V

Vranić P. Пројекат геодетског осматрања дела потпорног зида на аутопуту Е75 у хоризонталној равни. in Tehnika. 2019;73(5):648-654.
doi:10.5937/tehnika1905648V .

Vranić, Petko, "Пројекат геодетског осматрања дела потпорног зида на аутопуту Е75 у хоризонталној равни" in Tehnika, 73, no. 5 (2019):648-654,
https://doi.org/10.5937/tehnika1905648V . .