فهرس المقالات Ahmad Mirzanezhad المقاله 1 - NEW METHODS BASED ON STABILITY VERSUS CHANGES FOR EFFICIENT DECISION MAKING UNITS IN DATA ENVELOPMENT ANALYSIS Sorena Jafarigorzin Iraj Asadi Talooki Ahmad Mirzanezhad International Journal of Data Envelopment Analysis , العدد 1 , السنة 9 , زمستان 2021
