“Utilization of Brackish Water as a Potable Water Source through Reverse Osmosis Technology: A Case Study in Taddutan Island, Saliki Village, Kutai Kartanegara” (2026) Teknobiz : Jurnal Ilmiah Program Studi Magister Teknik Mesin, 16(1), pp. 1–8. doi:10.35814/kwbdj348.