Ahmed, Sanaa A. H. 2017. “Effect of Extract of Nerium Oleander L. Leaves and Proline Acid on Growth and Yield of Chict (Cicer Aeitium L.)”. Ibn AL-Haitham Journal For Pure and Applied Sciences 27 (3): 131-40. https://jih.uobaghdad.edu.iq/index.php/j/article/view/271.