@ARTICLE{
author={Drulovic Jelena S,Riise Trond,Nortvedt MW,Pekmezovic Tatjana D,Manigoda Miodrag},
year={2008},
title={Self-rated physical health predicts change in disability in multiple sclerosis},
journal={MULTIPLE SCLEROSIS},
volume={14},
number={7},
pages={999-1002},
document_type={Article},
} 

@ARTICLE{
author={Drulovic Jelena S,Pekmezovic Tatjana D,Matejic Bojana R,Mesaros Sarlota T,Manigoda Miodrag,Dujmovic Irena,Stojsavljevic Nebojsa,Kocev Nikola I,Gavric-Kezic Mira,Nikic Petar M,Dragojlovic M},
year={2007},
title={Quality of life in patients with multiple sclerosis in Serbia},
journal={ACTA NEUROLOGICA SCANDINAVICA},
volume={115},
number={3},
pages={147-152},
document_type={Article},
}