Nshimiyimana, Dominique Savio, and Qian He. “Radical Scavenging Capacity of Rwandan CTC Tea Polyphenols Extracted Using Microwave Assisted Extraction”. Pakistan Journal of Nutrition 9, no. 6 (May 15, 2010): 589–593. Accessed January 20, 2026. https://pjnonline.org/pjn/article/view/1229.