Ogu, G.; O. Ojiego, B. .; Bello, Z. .; Josephine, M.; E. Audu, K.; A. Abdullah, S.; Gadzama, I. M. K.; Bolorunduro, P. Health Risk of Some Metals in Maize Grains Cultivated Close to Gosa and Gwagwalada Solid Waste Dumpsites. aijaset 2022, 2, 159 - 171.