BEER, M. de; COON, C.N. The Effect of Different Feed Restriction Programs and Dietary L-Carnitine Supplementation on Reproductive Performance, Efficiency, Frame Size and Uniformity in Broiler Breeder Hens. International Journal of Poultry Science, Pakistan, v. 8, n. 5, p. 409–425, 2009. DOI: 10.3923/ijps.2009.409.425. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1183. Acesso em: 23 sep. 2025.