Elizabeth O, Boniface E, Luke A. Integration of Hydrogeophysics and Principal Component Analysis in Hydrogeochemical Evaluation of Some Aquifers of Anambra Basin, Nigeria. theijst [Internet]. 2017 Nov. 30 [cited 2024 Jul. 22];5(11). Available from: https://internationaljournalcorner.com/index.php/theijst/article/view/123683