Kilel E. Cherono, Wanyoko J. Kanyiri, Faraj A. Kipruto, and Ngoda Peninah. “Effect of Leaf Withering Duration, Maceration Types and Aeration Duration on the Quality of Black Tea of Clone TRFK 306 (Kenyan Purple Tea)”. International Journal of Research in Chemistry and Environment (IJRCE) 7, no. 2 (March 31, 2017): 21–29. Accessed November 23, 2024. https://ijrce.org/index.php/ijrce/article/view/211.