@article{Golubkov2013the,
author={Golubkov, A.I. and Shadrin, S.V. and Golubkov, A.A. and Sirotinin, E.G.},
title={THE PROTEIN ENERGY RELATION OPTIMIZATION IN THE DIETS OF YENISEI TYPE RED-MARKED BREED HEIFERS IN NON-MILKING PERIOD AND FIRST CALF HEIFERS AT THE BEGINNING AND MIDDLE PHASES OF LACTATION},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2013},
pages={107-116},
volume={},
issue={3},
}