Citation | Ningrum EM, Nahariah, Said MI, Hatta W (2026). Profiling analysis and characterization of calcium carbonate in broiler, layer, and kampung chicken eggshells using FTIR, SEM, and EDS for potential food preservation applications. Adv. Anim. Vet. Sci., 14(3):471-479. DOI | https://dx.doi.org/10.17582/journal.aavs/2026/14.3.471.479