@ARTICLE{
author={Milovanovic Aleksandar,Barna Tomislav S,Jovicin Milovan,Lazarevic Miodrag I,Nakao T},
year={2010},
title={Influence of beta-carotene and human chorionic gonadotropin on milk progesterone level and pregnancy rate in Holstein cows},
journal={REPRODUCTION IN DOMESTIC ANIMALS},
volume={45},
number={},
pages={99-99},
document_type={Meeting Abstract},
}