Herryanto D, Sidqi AG, Rahmiyati AL. The Effect of Operational Costs and Revenue on the Financial Performance of Type C Regional Hospitals in Bangka Belitung. JEMS [Internet]. 2026 Jul. 6 [cited 2026 Jul. 7];8(4):1359-66. Available from: https://jems.ink/index.php/JEMS/article/view/508