SARAH, Gimaya Dias; OKTAVIANI, Erika Dwi; PUSPA, Dilia. Mango Peel Extract as a Biocoagulant for Tofu Wastewater: Effects of HNO3 and Temperature. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 14, n. 5, 2026. DOI: 10.33394/hjkk.v14i5.22720. Disponível em: https://e-journal.undikma.ac.id/index.php/hydrogen/article/view/22720. Acesso em: 2 nov. 2026.