@ARTICLE{
author={Popovic Georgije M|,Pavlovic Rade M|0000-0002-2712-6266,Zivkov V|},
year={2000},
title={The first orbital elements for eight binaries},
journal={ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES},
volume={144},
number={2},
pages={211-217},
document_type={Article},
}