Fernando, Fernando, Zada Agna Talitha, and Rahmat Kurniawan. “Characterization of Dragon Fruit Peel Extract (Hylocereus sp.) With Variations in Tartaric Acid Concentration As Natural Food”. Pro Food 11, no. 2 (November 28, 2025): 264–278. Accessed December 9, 2025. https://profood.unram.ac.id/index.php/profood/article/view/564.