1.
Udousoro II, Udoh VM. Source Identification and Health Risks Assessment of Toxic Metals in Rainwater and Groundwater in Eket and Esit Eket, Nigeria. ASRJETS-Journal. 2015;13(1):227-245. Accessed September 17, 2025. https://asrjetsjournal.org/American_Scientific_Journal/article/view/1014