Samuel-OkeyC, Ajibola VO. COMPARATIVE EXTRACTION OF Mn AND Pb USING EDTA AND CITRATE TO ASSESS THEIR MOBILITY FROM TWO DUMPSITES IN ZARIA METROPOLIS. FJS [Internet]. 2021Aug.17 [cited 2024Nov.23];5(1):558 -65. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/685