Zakariah, M, A Yahaya, ML Sonfada, and I Wiam. 2016. “Male Organs of African Catfish (<i>Clarias gariepinus</I>) in Spawning and Non-Spawning Periods in Maiduguri, Borno State, Nigeria”. Sokoto Journal of Veterinary Sciences 14 (1):34-38. https://doi.org/10.4314/sokjvs.v14i1.6.