1.
Obinna Benneth Ukaigwe, Eunice Nwachukwu, Chinemerem Patricks, Ejikeme Ugwoha. ASSESSMENT OF SURFACE AND GROUND WATER QUALITY AROUND ARTISANAL REFINING OPERATION SITES IN OHAJI / EGBEMA LGA, IMO STATE. Int. j. innov. eng. res. technol. 2025;12(6):40-61. doi:10.26662/ijiert.v12i6.pp40-61