Y. G.G, H. B.N, M. . A.M, and P. M, “Preliminary Investigation of Inorganic and Organic Contaminants in Soils within Wukari Metropolis, Taraba State, Nigeria”, Int. Res. J. multidiscip. Technovation, vol. 3, no. 4, pp. 75–82, Jul. 2021.