Akpo, C. O., O. E. Okolosi-Patani, et M. O. Uzama. « Activities of Stem Barks of Alchornea Cordifolia (Schumach. & Thonn.) Müll. Arg. and Moringa Oleifera Lam. On Some Meningitis - Causing Bacteria ». Nigerian Journal of Pharmaceutical and Applied Science Research, vol. 9, nᵒ 3, septembre 2020, p. 30-34, https://www.nijophasr.net/index.php/nijophasr/article/view/355.