TULEUN, C.D.; NJOKU, P.C.; OKWORI, A.I. Effect of Dietary Ascorbic Acid on Performance of Broiler Chickens Exposed to Different Lighting Regime. International Journal of Poultry Science, Pakistan, v. 9, n. 2, p. 118–125, 2010. DOI: 10.3923/ijps.2010.118.125. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1362. Acesso em: 22 sep. 2025.