[1]
F. A. Tamarina, H. Suswojo, and S. Absor, “Efficiency of Inpatient Care Services at Surabaya Islamic Hospital in 2022-2023 Using the Barber-Johnson Approach: Efficiency Analysis of Inpatient Ward at Rumah Sakit Islam (RSI) Surabaya in 2022-2023 with Barber Johnson Approach”, Qanun Medika, vol. 10, no. 01, Jan. 2026.