MUSSABEKOV AIDOS; SHAMSHIDIN ALJAN; ALSHINBAEV ORYNBASAR. Influence of age on sperm production’s indicators of bulls. Scientific Journal of Animal Science, [S. l.], v. 5, n. 8, p. 339-341, 2016. Disponível em: https://www.sjournals.com/index.php/sjas/article/view/182. Acesso em: 29 mar. 2024.