Penghitungan Unit Cost pada Ekokardiografi Jantung dengan Metode Activity-Based Costing (ABC) Berdasarkan Tarif INA-CBG’s di RSAL Dr. Oetojo Sorong. rehat [Internet]. 2025 Dec. 1 [cited 2026 Jul. 2];6(2). Available from: https://ejournal.mandalanursa.org/index.php/Rehat/article/view/9392