Dambatta M. A, et al. “Length - Weight Relationship and Feeding Habit of Oreochromis Niloticus in Wudil River, Kano State, Nigeria”. Global Journal of Science Frontier Research, vol. 21, no. D2, Jan. 2021, pp. 31-41, https://journalofscience.org/index.php/GJSFR/article/view/2923.