FIRMANJAYA, I Made Bayu Sukma; GUNARTA, I Ketut. Investment Analysis Upgrading Capacity of Produced Water Treatment System (PWTS) at a Gas Processing Facility . Journal Research of Social Science, Economics, and Management, [S. l.], v. 5, n. 5, p. 9547–9562, 2025. DOI: 10.59141/jrssem.v5i5.1237. Disponível em: https://jrssem.publikasiindonesia.id/index.php/jrssem/article/view/1237. Acesso em: 29 dec. 2025.