@ARTICLE{
author={Kopitovic Ivan,Trajanovic Nikola N,Prodic Sinisa,Jovancevic-Drvenica Mirjana Dj,Ilic Miroslav Petar,Kuruc Vesna,Kojicic Marija N},
year={2011},
title={The Serbian version of the Epworth Sleepiness Scale},
journal={SLEEP AND BREATHING},
volume={15},
number={4},
pages={775-780},
document_type={Article},
}