Rahimi, G. (2005) “Dietary Forage Legume (Onobrychis altissima grossh.) Supplementation on Serum/Yolk Cholesterol, Triglycerides and Egg Shell Characteristics in Laying Hens”, International Journal of Poultry Science, 4(10), pp. 772–776. doi:10.3923/ijps.2005.772.776.