ROY, K S; SINGH, H; SINGH, J. Bulbourethral gland of castrated donkeys : Histoenzymic study. The Indian Journal of Animal Sciences, Delhi, India, v. 67, n. 5, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/34393. Acesso em: 24 oct. 2025.