Lawal, I.A. et al. 2024. Assessment of Refuse Dumpsite Impact on Groundwater Quality: A Case Study from Awotan, Ibadan, Oyo State, Nigeria. Science, Engineering and Technology. 5, 1 (Dec. 2024), 286–303. DOI:https://doi.org/10.54327/set2025/v5.i1.161.