HUSSEIN, D. M. . Histological and Histochemical Study of the Trachea of Billy-Goat Capra Hircus During Different Ages. World of Science: Journal on Modern Research Methodologies, [S. l.], v. 2, n. 7, p. 87–94, 2023. Disponível em: https://journal.univerpublishing.org/index.php/woscience/article/view/2379. Acesso em: 10 jun. 2026.