Kawai, Joseph M, Daniel A. Kor, and Rakiya K. Idris. “An Assessment of the Concentration of Heavy Metals in Soils and Vegetables in Fadama Sites Along Farin-Gada Bridge, Jos, Plateau State”. Zaria journal of Educational Studies (ZAJES) 22, no. 2 (December 15, 2021): 31–43. Accessed September 7, 2024. https://zarjes.com/ZAJES/article/view/780.