BABIKER, M.S.; ABBAS, S.A.; KIJORA, C.; DANIER, J. The Effect of Dietary Protein and Energy Levels During the Growing Period of Egg-type Pullets on Internal Egg Characteristics of Phase One of Production in Arid Hot Climate. International Journal of Poultry Science, Pakistan, v. 10, n. 9, p. 697–704, 2011. DOI: 10.3923/ijps.2011.697.704. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1686. Acesso em: 22 sep. 2025.