Onakurhefe, P., Achuba, F. I., & George, B. O. (2020). Pretreatment with Oil Palm Leaf Extracts Confers Protection against Crude Oil Adulterated Food (COAF): doi.org/10.26538/tjnpr/v4i9.24. Tropical Journal of Natural Product Research (TJNPR), 4(9), 643–648. Retrieved from https://tjnpr.org/index.php/home/article/view/1149