Ameachi Chinedu, et al. “Outline Metal Concentration and Nutritional Traits of Six Fish Species from the Oba Reservoir in Ogbomoso, Benin-Nigeria”. Advances in Aquaculture and Fisheries Management, vol. 1, no. 1, June 2013, pp. 28-33, https://elixirpublishers.in/index.php/aiafm/article/view/19.