Hydroxyapatite (HAp) From Tenggiri Fish Bones As Abrasive Material In Toothpaste Formula. Jurnal Kimia Valensi, [S. l.], v. 7, n. 1, p. 1–9, 2021. DOI: 10.15408/jkv.v7i1.19165. Disponível em: https://journal.uinjkt.ac.id/valensi/article/view/19165. Acesso em: 21 dec. 2025.