Muhammad Yunus, Novi Natalia Padang. Operational Efficiency or Financing Risk? Key Drivers of Profitability in Indonesian Islamic Banks. Al-Muhasabah [Internet]. 2025 Dec. 24 [cited 2026 Apr. 19];2(2):112-23. Available from: https://journal.syamilahpublishing.com/muhasabah/article/view/478