@ARTICLE{
author={Dragovic Magdalena S,Stojicevic Misa,Skondric Marina,Bogdanovic Jelena,Popkonstantinovic Branislav D,Milanovic Srdjan,Trnavac Vlado},
year={2026},
title={Geometry and Stress Resilience of Medieval Portals},
journal={NEXUS NETWORK JOURNAL},
volume={},
number={},
pages={-},
document_type={Article; Early Access},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Duta Alina,Marinescu Gabriel,Stojicevic Misa,Djordjevic Aleksandar},
year={2025},
title={The Nonlinear Dynamics of Escapement Mechanisms},
journal={ACTA TECHNICA NAPOCENSIS SERIES-APPLIED MATHEMATICS MECHANICS AND ENGINEERING},
volume={68},
number={1-2},
pages={351-360},
document_type={Article},
} 

@ARTICLE{
author={Stojicevic Misa,Popkonstantinovic Branislav D,Jeli Zorana V,Regodic Mladen},
year={2025},
title={A Design of Six-Bar Linkage for Trajectory Replication},
journal={ACTA TECHNICA NAPOCENSIS SERIES-APPLIED MATHEMATICS MECHANICS AND ENGINEERING},
volume={68},
number={1-2},
pages={101-110},
document_type={Article},
} 

@ARTICLE{
author={Vasiljevic Ivana ST,Santosi Zeljko Dj,Obradovic Milos R,Popkonstantinovic Branislav D,Budak Igor M,Obradovic Ratko},
year={2023},
title={Copyright Protection of 3D Digitized Sculptures by Use of Haptic Device for Adding Local-Imperceptible Bumps},
journal={TEHNICKI VJESNIK-TECHNICAL GAZETTE},
volume={30},
number={6},
pages={2001-2008},
document_type={Article},
} 

@ARTICLE{
author={Cvetkovic Ivana,Cvetkovic Aleksandar,Popkonstantinovic Branislav D,Stojicevic Misa},
year={2021},
title={Catenary - Its History, Significance and Application},
journal={STRUCTURAL INTEGRITY AND LIFE-INTEGRITET I VEK KONSTRUKCIJA},
volume={21},
number={2},
pages={191-195},
document_type={Article},
} 

@ARTICLE{
author={Vasiljevic Ivana ST,Obradovic Ratko,Djuric Isidora B,Popkonstantinovic Branislav D,Budak Igor M,Kulic Luka,Milojevic Zoran},
year={2021},
title={Copyright Protection of 3D Digitized Artistic Sculptures by Adding Unique Local Inconspicuous Errors by Sculptors},
journal={APPLIED SCIENCES-BASEL},
volume={11},
number={16},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Obradovic Ratko,Stojicevic Misa,Jeli Zorana V,Cvetkovic Ivana,Vasiljevic Ivana ST,Milojevic Zoran Lj},
year={2021},
title={The Design and Simulation of an Astronomical Clock},
journal={APPLIED SCIENCES-BASEL},
volume={11},
number={9},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Miladinovic Ljubomir,Obradovic Ratko,Jeli Zorana V,Stojicevic Misa},
year={2019},
title={The Eclipses Abacus, the mechanical predictor of the solar and lunar eclipses},
journal={SIMULATION-TRANSACTIONS OF THE SOCIETY FOR MODELING AND SIMULATION INTERNATIONAL},
volume={95},
number={6},
pages={499-507},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Obradovic Ratko},
year={2019},
title={MoNGeometrija 2018},
journal={FME TRANSACTIONS},
volume={47},
number={2},
pages={221-225},
document_type={Editorial Material},
} 

@ARTICLE{
author={Vasiljevic Dragan,Stosic Biljana A,Popkonstantinovic Branislav D},
year={2016},
title={Invention Reasoning Scheme Based on Workshop Design Konstruktion (WDK) Artefact Models and its Application in the Patent Search},
journal={INTERNATIONAL JOURNAL OF ENGINEERING EDUCATION},
volume={32},
number={5},
pages={1999-2015},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Obradovic Ratko,Obradovic Marija Dj,Jeli Zorana V,Stojicevic Misa},
year={2016},
title={Geometrical and mechanical characteristics of deformed balance spring obtained by simulation study},
journal={SIMULATION-TRANSACTIONS OF THE SOCIETY FOR MODELING AND SIMULATION INTERNATIONAL},
volume={92},
number={11},
pages={981-997},
document_type={Article},
} 

@ARTICLE{
author={Obradovic Ratko,Beljin Branislav,Popkonstantinovic Branislav D},
year={2014},
title={Approximation of Transitional Developable Surfaces between Plane Curve and Polygon},
journal={ACTA POLYTECHNICA HUNGARICA},
volume={11},
number={9},
pages={217-238},
document_type={Article},
} 

@ARTICLE{
author={Malesevic Branko J,Petrovic Maja M,Obradovic Marija Dj,Popkonstantinovic Branislav D},
year={2014},
title={On the Extension of the Erdos-Mordell Type Inequalities},
journal={MATHEMATICAL INEQUALITIES & APPLICATIONS},
volume={17},
number={1},
pages={269-281},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Miladinovic Ljubomir,Obradovic Marija Dj,Ostojic Gordana M,Stankovski Stevan V},
year={2013},
title={Mathematical Principles and Optimal Design Solutions to Compensation for the Pendulum Temperature Dilatation},
journal={ACTA POLYTECHNICA HUNGARICA},
volume={10},
number={8},
pages={117-128},
document_type={Article},
} 

@ARTICLE{
author={Andrejevic Rasa S,Sinikovic Goran,Stojicevic Misa,Stoimenov Miodrag,Miladinovic Ljubomir,Popkonstantinovic Branislav D,Ostojic Gordana M,Stankovski Stevan V},
year={2013},
title={A Novel Walker with Mechanically Established Walking and Standing Mechanism},
journal={TEHNICKI VJESNIK-TECHNICAL GAZETTE},
volume={20},
number={6},
pages={927-931},
document_type={Article},
} 

@ARTICLE{
author={Obradovic Ratko,Popkonstantinovic Branislav D,Beljin Branislav},
year={2012},
title={Algorithm for approximation transitional developable surfaces between two polygons},
journal={TECHNICS TECHNOLOGIES EDUCATION MANAGEMENT-TTEM},
volume={7},
number={4},
pages={1907-1913},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Miladinovic Ljubomir,Stoimenov Miodrag,Petrovic Dragan V,Petrovic Nebojsa B,Ostojic Gordana M,Stankovski Stevan V},
year={2011},
title={Practical method for thermal compensation of long-period compound pendulum},
journal={INDIAN JOURNAL OF PURE & APPLIED PHYSICS},
volume={49},
number={10},
pages={657-664},
document_type={Article},
} 

@ARTICLE{
author={Popkonstantinovic Branislav D,Miladinovic Ljubomir,Stoimenov Miodrag,Petrovic Dragan V,Ostojic Gordana M,Stankovski Stevan V},
year={2011},
title={Design, Modelling and Motion Simulation of the Remontoire Mechanism},
journal={TRANSACTIONS OF FAMENA},
volume={35},
number={2},
pages={79-93},
document_type={Article},
}