Juliani, H. R., A. Koroch, Y. Fonseca, H. Malumo, B. Diawuo, and J. E. Simon. “ASSESSMENT OF THE NUTRITIONAL VALUE OF FADOGIA TRIPHYLLA HERBAL TEA OF ZAMBIA”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 6, May 2009, p. 414, https://journals.athmsi.org/index.php/ajtcam/article/view/811.