SARAH MICHELLE; AN.NISA RAHMA SARI; DWI NOERJOEDIANTO; ADILA SOLIDA. The Role of Cost Accounting in the Efficiency of Healthcare Services. International Journal of Health Engineering and Technology, [S. l.], v. 4, n. 6, 2026. DOI: 10.55227/ijhet.v4i6.495. Disponível em: https://www.afdifaljournal.com/journal/index.php/ijhet/article/view/495. Acesso em: 17 jun. 2026.