F. Fitria, F. N. Arifah, G. D. G. Arni, dan R. I. Bashori, “Comparison of L-Ascorbic Acid Content of Red Dragon Fruit (Hylocereus lemairei (Hook.) Britton & Rose) Based on the Level Maturity”, ad-dawaa.j.pharm.sci, vol. 7, no. 1, hlm. 31-37, Agu 2024.