O. Sidiq, Latifat, Peter A. Segun, and Omonike O. Ogbole. 2018. “Total Phenolic Contents and Antioxidant Activity of Nine Medicinal Plants Used in Nigerian Traditional Medicine: doi.org 10.26538 Tjnpr V2i9.6”. Tropical Journal of Natural Product Research (TJNPR) 2 (9):438-41. https://www.tjnpr.org/index.php/home/article/view/843.