INDU, V. R.; LUCY, K. M.; SREERANJINI, A. R.; MAYA, S.; ASHOK, N.; CHUNGATH, J. J. Gross and Histological Studies on the Harderian Gland of White Pekin Ducks (Anas platyrhynchos). Indian Journal of Veterinary Anatomy, India, v. 26, n. 1, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJVA/article/view/41350. Acesso em: 2 nov. 2025.