Agbodike ICI, Ahamefule CY, Ozogbu EA, Achilike KO, Ogbonna TL. In-Situ Gamma-Ray Logging as Diagnostic Tool for Failed Cased Water-Supply Boreholes, Lagos State. NJP [Internet]. 2025 Dec. 8 [cited 2025 Dec. 12];34(4):161-7. Available from: https://njp.nipngr.org/index.php/njp/article/view/453