PANGESTUTY, Putri Dwi; ANIRIANI, Gading Wilda; PUTRI, Marsha Savira Agatha. Analisis Perbandingan Hasil Metode Filtrasi Pasir dengan Penambahan Poly Alumunium Chloride (PAC) terhadap Kualitas Air Telaga Dusun Tanah, Katemas, Lamongan. Jurnal EnviScience (Environment Science), [S. l.], v. 5, n. 2, p. 61–69, 2021. DOI: 10.30736/jev.v5i2.278. Disponível em: https://jurnalkesehatan.unisla.ac.id/index.php/jev/article/view/278. Acesso em: 5 mar. 2026.