Abdul-Mughni, Aref Saleh, et al. “Teratogenic Effects of Khat (Catha Edulis) in New Zealand Rabbit”.
Journal of Advanced Veterinary and Animal Research
, vol. 5, no. 1, Apr. 2018, pp. 25-36, https://banglajol.info/index.php/JAVAR/article/view/36129.