“Coptodon Zillii Fish As a New Host for Two Digenae Asymphylodora Demeli Markovskii, 1935 and Asymphylotrema Macracetabulum Belous, 1953 at Al-Musaib City”. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, vol. 27, no. 3, June 2019, pp. 161-4, https://www.journalofbabylon.com/index.php/JUBPAS/article/view/2373.