Asterix, Ayu Astiria Maya, Budhi Setianto, and Inge Dhamanti. “Identify the Cause of Inpatient Complaints at Islamic Hospital Surabaya Ahmad Yani Using Root Cause Analysis Method”. Media Gizi Kesmas 11, no. 1 (June 2, 2022): 108–115. Accessed August 5, 2024. https://e-journal.unair.ac.id/MGK/article/view/30592.