FITRIAWATI, Anisa; PERWIRA, Ima Yudha; ULINUHA, Devi. Effectiveness Test of Immobilization of Aspergillus niger Fungi with Different Biomass on Hexavalent Chromium (Cr VI) in Water . Advances in Tropical Biodiversity and Environmental Sciences, [S. l.], v. 9, n. 3, p. 187–193, 2026. DOI: 10.24843/ATBES.2025.v09.i03.p07. Disponível em: https://ejournal1.unud.ac.id/index.php/atbes/article/view/2018. Acesso em: 23 jan. 2026.