Egbo, D.O. and Airen, O.J. “Joint Geophysical Investigation of Uteh Gully Erosion and Landslides Using Electrical Resistivity Tomography and Multichannel Analysis of Surface Waves”. NIPES - Journal of Science and Technology Research, vol. 5, no. 1, Mar. 2023, pp. 65-83, doi:10.5281/zenodo.7737981.