Omanayin, Y.A., Ogunbajo, M. I., Waziri, N. M., Ako, T. A., Shuaibu, A. M., and Alaku, I. O. “Geochemical Investigation and Physical Impact Assessment of Artisanal Gold Mining, Kataeregi, North-Central Nigeria”. International Journal of Science for Global Sustainability 2, no. 2 (June 25, 2016): 15. Accessed May 30, 2026. https://fugus-ijsgs.com.ng/index.php/ijsgs/article/view/252.