@ARTICLE{
author={Ostojic Sergej M,Stojanovic Marko DM,Stojanovic Vladan,Maric Jelena,Njaradi Nenad},
year={2011},
title={Correlation between Fitness and Fatness in 6-14-year Old Serbian School Children},
journal={JOURNAL OF HEALTH POPULATION AND NUTRITION},
volume={29},
number={1},
pages={53-60},
document_type={Article},
} 

@ARTICLE{
author={Ostojic Sergej M,Stojanovic Marko DM,Stojanovic Vladan,Maric Jelena},
year={2010},
title={Adiposity, Physical Activity and Blood Lipid Profile in 13-year-old Adolescents},
journal={JOURNAL OF PEDIATRIC ENDOCRINOLOGY & METABOLISM},
volume={23},
number={4},
pages={333-343},
document_type={Article},
}