Hariyati, Rina. “ANALISA SUMBERDAYA MANUSIA, SARANA DAN PROSES DISINFEKSI DENGAN KUALITAS AIR BERSIH DI RS X SURABAYA”. MEDIA HUSADA JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE 4, no. 1 (December 30, 2024): 19–24. Accessed April 26, 2025. https://mhjeh.widyagamahusada.ac.id/index.php/mhjeh/article/view/49.