Dauda, H., Uba, G., & Ali, U. (2020). Preliminary Phytochemical Screening, Quantitative Analysis of Flavonoids from the Stem Bark Extract of Commiphora africana (Burseraceae). Bulletin of Environmental Science and Sustainable Management (e-ISSN 2716-5353), 4(1), 25–27. https://doi.org/10.54987/bessm.v4i1.529