Herlina, B. S. and Herlina, H. (2024) “EFFECTIVENESS NATIONAL HEALTH INSURANCE (JKN) USING MOBILE APPLICATION TO PATIENTS BPJS HEALTH SERVICES IN SIBOLGA CITY”, Journal of Innovation Research and Knowledge, 3(8), pp. 1853–1858. Available at: https://bajangjournal.com/index.php/JIRK/article/view/7360 (Accessed: 2 July 2025).