Yahaya, I.A., A.J. Nok, and J.J. Bonire. “Chemical Studies of the Peel of Xanthosoma Sagittifolium (Tannia Cocoyam)”. Pakistan Journal of Nutrition 12, no. 1 (December 15, 2012): 40–44. Accessed August 18, 2025. https://pjnonline.org/pjn/article/view/1772.