Anie, Oliseloke Clement, Olukayode Temitope Egbon, Chizoba Mercy Enemchukwu, and Eguonor Loveth Adushoke. “The Microbial Quality of Herbal Products”. Journal of Drug Delivery and Therapeutics 12, no. 5 (September 15, 2022): 64–69. Accessed October 25, 2025. https://www.jddtonline.info/index.php/jddt/article/view/5590.