Investigation of Groundwater Contamination from Akanran Open Waste Dumpsite, Ibadan, South-Western Nigeria, using Geoelectrical and Geochemical Techniques. J. Nig. Soc. Phys. Sci. [Internet]. 2021 May 29 [cited 2024 May 2];3(2):89-95. Available from: https://journal.nsps.org.ng/index.php/jnsps/article/view/166