KUMAR, Pawan; SINGH, Gurdial. Histology and Histochemistry of Tonsil of Soft Palate of the Sheep (Ovis aries). Indian Journal of Veterinary Anatomy, India, v. 26, n. 1, 2014. Disponível em: https://epubs.icar.org.in/index.php/IJVA/article/view/41360. Acesso em: 2 nov. 2025.