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Labbaik, Mawardi, I Wayan Restu, & Made Ayu Pratiwi. " Status Pencemaran Lingkungan Sungai Badung dan Sungai Mati di Provinsi Bali Berdasarkan Bioindikator Phylum Annelida." Journal of Marine and Aquatic Sciences [Online], 4.2 (2018): 304-315. Web. 10 Apr. 2026