RIZAL, Afrian Muhammad; ASYFIRADAYATI, Rezania. Differences in the reduction of coliform bacteria and escherichia coli with the chlorine diffuser method combined with silica sand in clean water. Science Midwifery, [S. l.], v. 12, n. 3, p. 1193–1199, 2024. DOI: 10.35335/midwifery.v12i3.1632. Disponível em: https://midwifery.iocspublisher.org/index.php/midwifery/article/view/1632. Acesso em: 26 jul. 2026.