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• Sadeghian.Ramin A new mathematical model for the closed-loop supply chains considering pricing for product, a fleet of heterogeneous vehicles, and inventory costs [ Vol.10, Issue 21 - Spring Year 2017]
• Saidi Mehrabad.Mohammad New Heuristic Algorithm for Flow Shop Scheduling with 3 Machines and 2 Robots Considering the Breakdown Interval of Machines and Robots Simultaneously [ Vol.10, Issue 21 - Spring Year 2017]
• Shadloo.Naeimeh A Hybrid Grey based Two Steps Clustering and Firefly Algorithm for Portfolio Selection [ Vol.10, Issue 22 - Autumn Year 2017]
• Shahriari.Mohammadreza Agile Supplier Selection In Sanitation Supply Chain Using Fuzzy VIKOR Method [ Vol.10, Issue 21 - Spring Year 2017]
• Sharafi.Arghavan Green Vehicle Routing Problem with Safety and Social Concerns [ Vol.10, Issue 21 - Spring Year 2017]
• Soleimani.hamed An Ant Colony approach to forward-reverse logistics network design under demand certainty [ Vol.10, Issue 22 - Autumn Year 2017]