[1]
Onwualu-John, J.N. and Offodile, O.P. 2022. Geochemical Assessment of some water Resources in Obio Akpor and Port Harcourt, Niger Delta Basin, Nigeria. European Journal of Applied Sciences. 10, 1 (Feb. 2022), 298–312. DOI:https://doi.org/10.14738/aivp.101.11505.