“PENENTUAN DOSIS KOAGULAN PADA PENGOLAHAN AIR MINUM: PENDEKATAN FUZZY BERBASIS DATA DAN PENENTUAN FUZZY SET BERBASIS Z-SCORE”. Journal of Innovation And Future Technology (IFTECH), vol. 7, no. 2, Aug. 2025, pp. 244-57, https://doi.org/10.47080/0ffxq425.