List of Articles برنامهریزی عدد صحیح Open Access Article Abstract Page Full-Text 1 - Developing a Decision Support System for Enterprise Risk Management in Tanavar Co. Narges Nemati Sina Nematizadeh Open Access Article Abstract Page Full-Text 2 - Approximate Answer to MP-MILP Problems Using McCormic Release of Modified Components Maryam Mahmoudi aghileh heydari Ali Karimpour Open Access Article Abstract Page Full-Text 3 - Developing a Decision Support System for Enterprise Risk Management in Tanavar Co. Narges Nemati Sina Nematizadeh Open Access Article Abstract Page Full-Text 4 - Minimization of the deviation from the optimal cut-off grades in long-term production scheduling of open pit mines by using mixed integer programming Ehsan Moosavi Reza Shirinabadi Open Access Article Abstract Page Full-Text 5 - OPTIMIZING U-SHAPED MIXED ASSEMBLY LINES WITH A META- HEURISTIC GRASSHOPPER OPTIMIZATION ALGORITHM Neda Mozaffari Hasan Mehrmanesh Mahmoud Mohammadi Open Access Article Abstract Page Full-Text 6 - بهینهسازی حملونقل گاز طبیعی مایع با در نظر گرفتن تنوع محصول بهاره شفیعپور عمرانی علیرضا رشیدی کمیجان کامران جمالی فیروزآبادی Open Access Article Abstract Page Full-Text 7 - Presenting a Novel Model for Intelligent Electrical Consumption Management of Hospital Equipment by Using Goal Programming horie sadat hadadi hamed shakori ganji aliyeh kazemi armin dahnad