Lungfa C W, Hassan U F, Mahmoud A A, Gudam T M, Zakaria L, Rofiyat A K. Assessment of Geo-Accumulation indices of Some Selected Heavy Metals Using AAS in Langtang North, Nigeria. IJPRSE [Internet]. 2021 Aug. 7 [cited 2024 Nov. 22];2(8):58-64. Available from: https://journal.ijprse.com/index.php/ijprse/article/view/360