Nur Jading, Rasmin, Herdianti Herdianti, and Roni Saputra. “The Effect of Chlorine on The Reduction of Coliform and Total Suspended Solids in Domestic Wastewater at Port X Batam City in 2024”. KESANS : International Journal of Health and Science 4, no. 11 (August 29, 2025): 1044–1056. Accessed September 7, 2025. https://kesans.rifainstitute.com/index.php/kesans/article/view/430.