Fatoki, O.S., O.S. Akinsoji, B.J. Ximba, O. Olujimi, and O.S. Ayanda. “Arsenic Contamination: Africa the Missing Gap”. Asian Journal of Chemistry 25, no. 16 (October 9, 2013): 9263–9268. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_17_97.