Benibo, A. G., R. Sha’Ato, R. A. Wuana, and A. U. Itodo. 2020. “Analysis of Heavy Metals Contamination and Quality Parameters of Groundwater in Ihetutu, Ishiagu”. Journal of Geological Research 2 (2):11-19. https://doi.org/10.30564/jgr.v2i2.2066.