SURIYANDI; MASRIANI; SARTIKA, Rody Putra; TOBING, Aldi; BUDI, Firman Shantya. Solvent Effects on Extraction Yield and Secondary Metabolites of Melastoma malabathricum Leaf Extract. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 14, n. 5, 2026. DOI: 10.33394/hjkk.v14i5.22137. Disponível em: https://e-journal.undikma.ac.id/index.php/hydrogen/article/view/22137. Acesso em: 13 nov. 2026.