NURAENI, Indah et al. Formulation of Goat Milk Synbiotic Kefir with Beet Extract and Dragon Fruit as an Alternative Drink for Obese Patients: Crude Fiber Content and pH. Indonesian Journal of Food Technology, [S.l.], v. 5, n. 1, p. 1-13, may 2026. ISSN 2962-6641. Tersedia pada: <https://jos.unsoed.ac.id/index.php/ijft/article/view/17938>. Tanggal Akses: 24 june 2026 doi: https://doi.org/10.20884/1.ijft.2026.5.1.17938.