P. T. Aryanti, Tania Finarianingrum, Annisa Rakhmawati Darlis, Fahmi Widjaya, and Adhani Nur Fajrina5, “Integrated Ion Exchange Resin Activated Carbon Ultrafiltration Unit for Well Water Treatment Into Drinking Water”, JT, vol. 20, no. 2, pp. 146–155, Dec. 2021.