Ghashghaei, Mohammad Taghi, Aiyob Ahmadimousaabad, and Mohammad Taleghani. 2024. “Evaluating the Impact of Managerial Decisions on Production Costs Using the Leveling of Effective Factors”. Management Strategies and Engineering Sciences 6 (4): 67-79. https://doi.org/10.61838/msesj.6.4.7.