Bem, Timothy Terngu, et al. “Application of 2-D Electrical Resistivity Tomography and Radiometric Techniques in Assessing Groundwater Vulnerability and Soil Contamination in Jos Mining Area, Nigeria”. FUDMA Journal of Sciences, vol. 10, no. 13, Aug. 2026, pp. 232-8, https://doi.org/10.33003/fjs-2026-1013-5758.