فهرس المقالات Mehrab Esmaeili المقاله 1 - On inverse data envelopment analysis under weight restrictions Mehrab Esmaeili Theory of Approximation and Applications , العدد 1 , السنة 17 , بهار 2023 المقاله 2 - Super-Efficiency and Sensitivity Analysis in DEA for the Case of Exogenously Fixed Inputs 20.1001.1.25382217.2021.15.1.8.7 Mehrab Esmaeili Theory of Approximation and Applications , العدد 1 , السنة 15 , زمستان 2021