Ewumi, T. O., F. O. Ogunlana, and A. A. Oyedele. “Geotechnical Challenges in Crystalline Basement Terrain: Mapping Subsurface Conditions With Electrical Resistivity Tomography in Ado-Ekiti, Nigeria”. Brazilian Journal of Science, vol. 4, no. 4, Apr. 2025, pp. 29-39, doi:10.14295/bjs.v4i4.726.