Usman Baba, A., Ahmed, N., & Sulaiman, A. (2026). Evaluation of Groundwater Potential using Vertical Electrical Sounding and Dar Zarouk Parameters in Guyuk and its Environs, Northeastern Nigeria. Nigerian Journal of Physics, 35(3), 247-257. https://doi.org/10.62292/njp.v35i3.2026.608