Ngouana, V., P. V. T. Fokou, B. U. S. Foudjo, S. A. Ngouela, F. F. Boyom, and P. H. A. Zollo. “ANTIFUNGAL ACTIVITY AND ACUTE TOXICITY OF STEM BARK EXTRACTS OF DRYPETES GOSSWEILERI S. MOORE-EUPHORBIACEAE FROM CAMEROON”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 8, no. 3, Apr. 2011, pp. 328-33, https://athmsi.org/journals/index.php/ajtcam/article/view/1283.