Olila, D., . Olwa-Odyek, and J. Opuda-Asibo:. “Antibacterial and Antifungal Activities of Extracts of Zanthoxylum Chalybeum and Warburgia Ugandensis, Ugandan Medicinal Plants”. African Health Sciences, vol. 1, no. 2, Feb. 2001, pp. 66-72, doi:10.4314/ahs.v1i2.6812.