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• Abdalisousan.Ashkan Investigation of the Barriers to the implementation of Private Investment in Construction of cogeneration system in Governmental medical centers [ Vol.10, Issue 2 - Summer Year 1398]
• Amini.zavosh use natural frequency to diagnose ankylosed teeth [ Vol.10, Issue 3 - Autumn Year 1398]
• arghavan.alireza Study and conducting appropriate approaches for noise reduction and presenting an equation with plans for predicting noise reduction (case study: tune boundary stations in Semnan province) [ Vol.10, Issue 4 - Winter Year 1398]