@misc{H._G._Mohammadi_Study,
 author={H. G. Mohammadi and R. S. Mkhitaryan and S. G. Hambardzumyan and S. G. Yeghoyan and O. V. Shcherbakov},
 address={Երևան},
 howpublished={online},
 publisher={ՀՍՍՀ ԳԱ հրատ․},
 type={Հոդված},
 title={Study of economic consequences of exogenous hormones in post peak production period of old layer hens},
 keywords={Biology, Physiology},
}