Titania, O. M. . (2022) “Total Bakteri Coliform Air Sungai Sa’dan Kabupaten Toraja Utara”, Cokroaminoto Journal of Biological Science, 4(2), pp. 22–28. Available at: https://science.e-journal.my.id/cjbs/article/view/128 (Accessed: 22 July 2025).