@ARTICLE{
author={Trpkovic Ana Lj,Milenkovic Marina MI,Vujanic Milan P,Stanic Branimir C,Glavic Drazenko},
year={2017},
title={The Crossing Speed of Elderly Pedestrians},
journal={PROMET-TRAFFIC & TRANSPORTATION},
volume={29},
number={2},
pages={175-183},
document_type={Article},
} 

@ARTICLE{
author={Stanic Branimir C,Tubic Vladan,Celar Nikola Dj},
year={2011},
title={Design and evaluation of a grade-separated intersection: a case study of the proposed Belgrade 'Hipodrom'},
journal={TRANSPORTATION PLANNING AND TECHNOLOGY},
volume={34},
number={6},
pages={625-636},
document_type={Article},
} 

@ARTICLE{
author={Stanic Branimir C,Tubic Vladan,Celar Nikola Dj},
year={2011},
title={Straight Lane Saturation Flow and Its Rate in Serbian Cities},
journal={TRANSPORT},
volume={26},
number={3},
pages={329-334},
document_type={Article},
}