MEHR, M. Azadegan; SHARGH, M. Shams; DASTAR, B.; HASSANI, S.; AKBARI, M.R. Effect of Different Levels of Protein and Protexin on Broiler Performance. International Journal of Poultry Science, Pakistan, v. 6, n. 8, p. 573–577, 2007. DOI: 10.3923/ijps.2007.573.577. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/813. Acesso em: 22 sep. 2025.