AFTAHI, A.; MUNIM, T.; HOQUE, M.A.; ASHRAF, M.A. Effect of Yoghurt and Protexin Boost on Broiler Performance. International Journal of Poultry Science, Pakistan, v. 5, n. 7, p. 651–655, 2006. DOI: 10.3923/ijps.2006.651.655. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/600. Acesso em: 22 sep. 2025.