Emmanuel, A. O., Olawale, A. A., Luqmon, P. A., & Folashade, M. A. (2025). GEOSPATIAL EFFECTS OF LANDFILL LEACHATE ON GROUNDWATER PHYSICOCHEMICAL PROPERTIES AROUND OLUSOSUN DUMPSITE, LAGOS, NIGERIA. Journal of Civil Engineering, Science and Technology, 16(2), 196–209. https://doi.org/10.33736/jcest.7511.2025