@ARTICLE{
author={Urosevic Jadranka,Odovic Gordana R,Rapaic Dragan,Davidovic Mladen M,Trgovcevic Sanja,Milovanovic Verica},
year={2015},
title={Quality of life of the elderly in urban and rural areas in Serbia},
journal={VOJNOSANITETSKI PREGLED},
volume={72},
number={11},
pages={968-974},
document_type={Article},
} 

@ARTICLE{
author={Milutinovic Dragana,Milovanovic Verica,Pjevic Miroslava,Martinov-Cvejin Mirjana,Cigic Tomislav},
year={2009},
title={Assessment of quality of care in acute postoperative pain management},
journal={VOJNOSANITETSKI PREGLED},
volume={66},
number={2},
pages={156-162},
document_type={Article},
}