SINGH, A K; BRAR, P S; CHEEMA, RANJNA S. Relationship between sperm penetration distance in cervical mucus and frozen semen characteristics vis-à-vis buffalo bull fertility. The Indian Journal of Animal Sciences, Delhi, India, v. 86, n. 12, p. 1405–1408, 2016. DOI: 10.56093/ijans.v86i12.65964. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/65964. Acesso em: 19 oct. 2025.