RUSPITA, Roza. Analysis of Heavy Metals Concentration and Pollution Index on Water Quality in Labuan Beach Fishery Port Area, Banten. Sains Natural: Journal of Biology and Chemistry, [S. l.], v. 13, n. 4, p. 191–198, 2023. DOI: 10.31938/jsn.v13i4.607. Disponível em: https://ejournalunb.ac.id/JSN/article/view/607. Acesso em: 16 apr. 2026.