@article{Chetvertakova2012winter-spring, author={Chetvertakova, E.V.}, title={WINTER-SPRING YEAR SEASON INFLUENCE ON THE ANOMALOUS SPERM CELL FORM SHARE IN THE NATIVE AND CRYOPRESERVED SPERM OF THE HOLSTEIN BULL-SPERM DONORS}, journal={Bulletin of KSAU}, publisher={Krasnoyarsk State Agrarian University}, year={2012}, pages={118-122}, volume={}, issue={8}, }