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• rahmanipour.mohammad A Novel Efficiency Ranking Approach Based on Goal Programming and Data Envelopment Analysis for the Evaluation of Iranian Banks [ Vol.7, Issue 1 - Winter Year 2019]
• robatjazi.morteza Robust Portfolio Optimization with risk measure CVAR under MGH distribution in DEA models [ Vol.7, Issue 1 - Winter Year 2019]
• Roozbeh.fereshteh Super efficiency model in front of MPSS [ Vol.7, Issue 4 - Autumn Year 2019]
• Rostamy.Mohsen Data envelopment analysis for imprecise data in Buyer-Seller Relationship [ Vol.7, Issue 4 - Autumn Year 2019]
• Rostamy.Mohsen Internet network design for quality of service guarantee using Data Envelopment Analysis (DEA) [ Vol.7, Issue 2 - Spring Year 2019]