HOSSAIN, M.T.; ISLAM, M.A.; AMIN, M.M.; ISLAM, M.A. Comparative Efficacy of the Conventional and Experimentally Developed Duck Plague Vaccine. International Journal of Poultry Science, Pakistan, v. 4, n. 6, p. 369–371, 2005. DOI: 10.3923/ijps.2005.369.371. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/327. Acesso em: 22 sep. 2025.