Muhammad, Bala Yauri, and Ahmed Awaisu. 2007. “THE NEED FOR ENHANCEMENT OF RESEARCH, DEVELOPMENT, AND COMMERCIA-LIZATION OF NATURAL MEDICINAL PRODUCTS IN NIGERIA: LESSONS FROM THE MALAYSIAN EXPERIENCE”. African Journal of Traditional, Complementary and Alternative Medicines 5 (2):120-30. https://journals.athmsi.org/index.php/ajtcam/article/view/342.