Kusumaningrum, M.; Zakia, M.; Fitrah, R. A. A. .; Rizkiyana, L.; Audyaz-Zahra, C. Z.; Indriawati, A. E.; Munadhiroh, H.; Rahmalia, B. P.; Fithriyah, E. B.; Bimarhamah, A.; Nabila, H. R. Formulation of Calcium Microcapsules from Eggshells Using Maltodextrin and Gelatin As Coating Materials for Health Supplements. CJTK 2025, 12, 187-197.