ARTHIKA PUTRI, Nur; RAMADANI, Kurnia; CHADIJAH, Sitti; RASYID, Firnanelty. The Novel of Chitosan-Hydroxyapatite of Chicken Eggshells Composite as Methylene Blue Adsorbent. Jurnal Riset Kimia, [S. l.], v. 17, n. 1, p. 27–34, 2026. DOI: 10.25077/jrk.v17i1.819. Disponível em: https://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/819. Acesso em: 10 nov. 2026.