JAAFAR-FURO, M.R.; GABDO, B.H. Identifying Major Factors of Poultry Production as Sustainable Enterprise among Farmers Using Improved Methods in Rural Nigeria. International Journal of Poultry Science, Pakistan, v. 9, n. 5, p. 459–463, 2010. DOI: 10.3923/ijps.2010.459.463. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1431. Acesso em: 22 sep. 2025.