SIREGAR, Putri Karenina; JUNITHA, I Ketut; SUARTINI, Ni Made. Jenis-Jenis Diatom di Sungai Asahan dan Bak Mandi Sekitar Kabupaten Toba . Metamorfosa: Journal of Biological Sciences, [S. l.], v. 11, n. 2, p. 56–65, 2026. DOI: 10.24843/metamorfosa.2024.v11.i02.p6. Disponível em: https://ejournal3.unud.ac.id/index.php/metamorfosa/article/view/1565. Acesso em: 13 jan. 2026.