NURHANIFAH, Hana Fatni; HANURAWATY, Neneng Yety; PURNAMA, Lubis Bambang. VARIASI KETEBALAN MEDIA PADA BIOSAND FILTER TERHADAP PENURUNAN BAKTERI COLIFORM PADA AIR BERSIH DI PACKING HOUSE XYZ. Jurnal Kesehatan Siliwangi, [S. l.], v. 2, n. 2, p. 485–491, 2021. DOI: 10.34011/jks.v2i2.727. Disponível em: https://jurnal.polkesban.ac.id/index.php/jks/article/view/727. Acesso em: 19 dec. 2025.