Al-Kaisy, Wifak A, and Sahar F Mahadi. “Influence of Foliar Application With Abscisic Acid (ABA) and Vitamin C on Some Plant Hormones for Peas Plant (Pisum Sativum L.)”. Ibn AL- Haitham Journal For Pure and Applied Sciences 2017, no. IHSCICONF (April 23, 2018): 64–72. Accessed May 25, 2022. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1772.