Charles Ugwu Ugwueze, Nwofor, Victor Udokamma, Njoku, Ikechukwu Onyema, Jack Leah, Choko Chukwuemeka, and Ibeneme Sabinus Ikechukwu, “Qualitative Evaluation of Geophysical Aeromagnetic Data For River Anticline Around The River Niger Area In Koton-Karfi, Southern Bida Basin, Nigeria”, PIJ, vol. 3, no. 1, pp. 29–32, Mar. 2020.