@ARTICLE{
author={Lecic-Cvetkovic Danica M,Cvetkovic Jovana,Janicic Radmila,Jovanovic Vesna,Rajkovic Teodora M,Vukcevic Milos},
year={2024},
title={The comparison of the selected key performance indicators between the primary health care centers in Belgrade},
journal={SRPSKI ARHIV ZA CELOKUPNO LEKARSTVO},
volume={152},
number={1-2},
pages={56-62},
document_type={Article},
} 

@ARTICLE{
author={Nikolic Marko Lj,Cvetkovic Jovana,Stojadinovic Dragana M,Crnobrnja-Isailovic Jelka M},
year={2020},
title={Macro- and microhabitat preferences of eastern Hermann's tortoise (Testudo hermanni boettgeri)},
journal={AMPHIBIA-REPTILIA},
volume={41},
number={3},
pages={313-322},
document_type={Article},
}