“A comparative histological study of ceca and rectum in common kestrel (Falco tinnunculus) and white-eared bulbul (Pycnonotus leucotis) according to their food type: Iman mousa khaleal and Raghad jawad Salman” (2017) The Iraqi Journal of Veterinary Medicine, 40(2), pp. 48–56. doi:10.30539/iraqijvm.v40i2.111.