Safamehr,A , and Attarhoseini,H . "Effects of different levels of rice bran with and without multi-Enzyme supplementation on performance, egg quality and serum biochemical parameters in commercial ̎Hy-line W-36̎ laying hens", Iranian Journal of animal Science, 47, 1, 2016, 19-29. doi: 10.22059/ijas.2016.61664