Kesab, Y. G. S., and M. M. AL-Shuraby. “Effect of Replacement Different Levels of Flaxseed Meal Substitute Soybean Meal on Some Productive Performance in Broiler: 1-Untreated Flaxseed Meal”. Journal of Kerbala for Agricultural Sciences, vol. 5, no. 5, Mar. 2018, pp. 633-52, doi:10.59658/jkas.v5i5.449.