Uba, G., Y. Abdulhadi, M. A. Lawan, A. Ahmad, and A. Kabir. “Health Risk Assessment of Heavy Metals from Selected Fruits and Vegetables Sold in Dutse Ultra-Modern Market, Jigawa State”. Journal of Biochemistry, Microbiology and Biotechnology, vol. 10, no. 2, Dec. 2022, pp. 52-55, doi:10.54987/jobimb.v10i2.758.