Intan, Intan, Suherman Suherman, and Purnama Ningsih. “Analysis of Vitamin C Levels and Antioxidant Activity in Red Dragon Fruit (Hylocereus Polyrhizus)”. Media Eksakta 19, no. 2 (March 3, 2025): 142–148. Accessed October 16, 2025. https://www.jurnalfkipuntad.com/index.php/jme/article/view/1219.