Chepkwony, C. I., K. J. Cherutoi, L. W. Munyendo, and R. Amdany. “Antioxidant and Free Radical Scavenging Activities of Selected Kenyan Leafy Vegetables”. Africa Environmental Review Journal 4, no. 1 (December 15, 2020): Pg 92–102. Accessed January 31, 2026. http://41.89.164.28/index.php/aerj/article/view/79.