CHARLENA; SUPARTO, Irma Herawati; LAIA, Daniel Putra Oktavianus. Synthesis and Characterization of Hydroxyapatite from Polymesoda placans Shell using Wet Precipitation Method. JURNAL BIOS LOGOS, [S. l.], v. 13, n. 1, p. 85–96, 2023. DOI: 10.35799/jbl.v13i1.47454. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/bioslogos/article/view/47454. Acesso em: 3 mar. 2026.