Katharakis G, Katharaki M, Katostaras T. SFA vs. DEA for Measuring Healthcare Efficiency: A Systematic Review. ijsmr [Internet]. 2013 Apr. 30 [cited 2024 May 7];2(2):152-66. Available from: https://www.lifescienceglobal.com/pms/index.php/ijsmr/article/view/903