Abundance, Diversity, and Water Quality Assessment of Epilithic Diatoms as Bioindicator in The Dem River, Glothak Waterfall, Wagir District, Malang Regency. Al-Kauniyah: Jurnal Biologi, [S. l.], v. 19, n. 1, p. 52–62, 2025. DOI: 10.15408/kauniyah.v19i1.42143. Disponível em: https://journal.uinjkt.ac.id/kauniyah/article/view/42143. Acesso em: 10 mar. 2026.