@ARTICLE{
author={Sekulic Damir,Versic Sime,Decelis Andrew,Castro-Pinero Jose,Javorac Dejan,Dimitric Goran,Idrizovic Kemal,Jukic Igor,Modric Toni},
year={2021},
title={The Effect of the COVID-19 Lockdown on the Position-Specific Match Running Performance of Professional Football Players; Preliminary Observational Study},
journal={INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH},
volume={18},
number={22},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Sekulic Damir,Ostojic Daria,Decelis Andrew,Castro-Pinero Jose,Jezdimirovic Tatjana,Drid Patrik,Ostojic Ljerka,Gilic Barbara},
year={2021},
title={The Impact of Scholastic Factors on Physical Activity Levels during the COVID-19 Lockdown: A Prospective Study on Adolescents from Bosnia and Herzegovina},
journal={CHILDREN-BASEL},
volume={8},
number={10},
pages={-},
document_type={Article},
}