MENGE, E.O.; KAHI, A.K.; KOSGEY, I.S. Bio-Economic Model to Support Breeding of Indigenous Chicken in Different Production Systems. International Journal of Poultry Science, Pakistan, v. 4, n. 11, p. 827–839, 2005. DOI: 10.3923/ijps.2005.827.839. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/440. Acesso em: 22 sep. 2025.