Shihab, Ahmad Nizar, A. Armyn Nurdin, Abd. Kadir Abd. Kadir, Hasbullah Thabrany, and Idrus Paturusi. “Equity in Utilization of Inpatient ForNational Health Insurance (JKN) Program in Indonesia”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 31, no. 2 (January 25, 2017): 58–74. Accessed February 9, 2026. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/6845.