Hamzehzadeh, Farhad, Fateme Mirzaee, Alireza Jalali, Bahareh Ahmadinejad, Hoshang Shahmoradi, and Anis Navand. 2022. “Evaluation of Service-Oriented Nursing Supervisor Strategy Based on Data Envelopment Analysis (DEA)”. Asia Pacific Journal of Health Management 17 (1). https://doi.org/10.24083/apjhm.v17i1.1061.