Elgerwi, A. A., Z. Benzekri, A. El-Magdoub, and A. El-Mahmoudy. “Qualitative Identification of the Active Principles in Citrullus Colocynthis and Evaluation of Its Teratogenic Effects in Albino Rats”. International Journal of Basic & Clinical Pharmacology, vol. 2, no. 4, Jan. 2017, pp. 438-45, https://www.ijbcp.com/index.php/ijbcp/article/view/1296.