BORAH, B K D; DEORI, S; BHUYAN, M; DEKA, B C; CHAKRAVARTY, P; NATH, M K. Comparative study on conception rate in Indian yak (Poephagus grunniens L.) under farm condition. The Indian Journal of Animal Sciences, Delhi, India, v. 83, n. 5, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/29753. Acesso em: 29 oct. 2025.