@ARTICLE{
author={Veljkovic-Aleksic Aleksandra,Stankovic Sladjana,Golubovic-Ilic Irena B,Herodek Katarina},
year={2020},
title={The Differences in Students' Attitudes About Online Teaching During Covid-19 Pandemic},
journal={PEDAGOGIKA-PEDAGOGY},
volume={92},
number={7},
pages={205-210},
document_type={Article},
} 

@ARTICLE{
author={Zivkovic Mladen D,Jovanovic Vladan,Herodek Katarina,Milanovic Zoran R,Antic Vladimir M},
year={2017},
title={Differences in the Motor Abilities of Football Players in Relation to Their Position on Theteam},
journal={INTERNATIONAL SCIENTIFIC CONGRESS - APPLIED SPORTS SCIENCES},
volume={},
number={},
pages={126-130},
document_type={Proceedings Paper},
}