Septiyana, Sorra Milwayani, et al. “The Smartphone App (MyFitnessPal) Reduce Sugar-Sweetened Beverages Intake Among Overweight and Obese College Students”. Jurnal Gizi Dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics), vol. 9, no. 3, Sept. 2022, pp. 130-8, doi:10.21927/ijnd.2021.9(3).130-138.