@ARTICLE{
author={Beljic Teodora M,Pasalic Snezana K,Kovacev Branka J,Dimic Aleksandar N},
year={2006},
title={Osteoporois prevention in primary healthcare units in Serbia},
journal={OSTEOPOROSIS INTERNATIONAL},
volume={17},
number={6},
pages={956-957},
document_type={Meeting Abstract},
} 

@ARTICLE{
author={Beljic Teodora M,Babic DT,Babic DT,Knezevic N,Drezgic Milka J},
year={2004},
title={Effect of hormone replacement therapy on lipids and left ventricular function in postmenopausal smokers},
journal={CLIMACTERIC},
volume={7},
number={4},
pages={366-374},
document_type={Article},
}