Ikpe, E. E., U. D. Archibong, C. U. Michael, and E. G. Ukpong. 2020. “Chemical Composition of Anthocleista Vogelii and Anti-Oxidant Effect of Its Methanolic and Acetone Extracts”. Chemical Science International Journal 29 (8), 7-18. https://doi.org/10.9734/CSJI/2020/v29i830196.