Arya Brahmanta, Tontowi Ashari, and Pipit Festi Wiliyanarti. “Islamic Ethics and Fiqh in Hospital Financial Governance and Sharia Health Insurance: A Systematic Literature Review of Muhammadiyah Healthcare Perspectives”. International Journal of Health and Pharmaceutical (IJHP) 6, no. 2 (May 31, 2026): 404–412. Accessed June 19, 2026. https://ijhp.net/index.php/IJHP/article/view/652.