Oladeji, A. A. ., Olarewaju, A. A. ., Barde, B. G. ., Iyabo, A. C. ., Mohammed, I. S. ., & Adamu, I. Y. . (2021). Water Quality Analyses: Evidence from River Gashua and Some Selected Groundwater Sources in Gashua, Nigeria. Indonesian Journal of Social and Environmental Issues (IJSEI), 2(3), 196-203. https://doi.org/10.47540/ijsei.v2i3.240