@ARTICLE{
author={Cvejic Jelena M,Karanovic T,Simic M,Atanackovic Milica T,Raskovic S,Jakovljevic Vida S},
year={2007},
title={Effects of Hypericum perforatum oil extract on pentobarbital induced sleeping time},
journal={PLANTA MEDICA},
volume={73},
number={9},
pages={997-997},
document_type={Meeting Abstract},
}