NAIBAHO, Winfrontstein; SIANTURI, Tambos. Pencemaran Sungai Akibat Aktivitas Masyarakat Dan Kendaraan Bermotor. ABDI SABHA (Jurnal Pengabdian kepada Masyarakat), [S. l.], v. 2, n. 3, p. 40–45, 2021. DOI: 10.53695/jas.v2i3.481. Disponível em: https://jurnal.ceredindonesia.or.id/index.php/jas/article/view/481. Acesso em: 12 jul. 2025.