RAHMADANI, Fahdila; HARIMU, La; RAHMANPIU. Quality Analysis of Virgin Coconut Oil Resulting From a Combination of Fermentation and Controlled Heating Using Silica by Rice Husk Ash. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 14, n. 2, p. 387–394, 2026. DOI: 10.33394/hjkk.v14i2.20244. Disponível em: https://e-journal.undikma.ac.id/index.php/hydrogen/article/view/20244. Acesso em: 9 sep. 2026.