Adamu, N., and F. A. Adamu. “Screening of Chromium-Reducing Bacteria from Tannery Effluents”. Bulletin of Environmental Science and Sustainable Management (e-ISSN 2716-5353), vol. 6, no. 2, Dec. 2022, pp. 35-39, doi:10.54987/bessm.v6i2.746.