et al., AL –Nakeeb. “Comparative Histological Study of the Stomach in Two Species of Iraqi Vertebrates (Magpie Pica Pica L. And Small Asian Mongoose Herpestes Javanicus E.)”. Baghdad Science Journal 16, no. 2 (June 2, 2019): 0281. Accessed January 25, 2020. http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/3487.