Fabrication of Calcite Calcium Carbonate from Eggshells Biogenic Waste Through Carbonation Method. Jurnal Kimia Valensi, [S. l.], v. 11, n. 1, p. 9–17, 2025. DOI: 10.15408/jkv.v11i1.41914. Disponível em: https://journal.uinjkt.ac.id/valensi/article/view/41914. Acesso em: 22 dec. 2025.