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		Development of Cooling and Heating Bench System with Improved User Convenience for Smart City Journal of Korean Society of Industrial and Systems Engineering :: Vol.46 No.3 pp.23-31 DOI:https://doi.org/10.11627/jksie.2023.46.3.023 Open abstract    
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		A Study on Priority Goals of Stakeholders for Smart City Projects: An Application of AHP Methodology Journal of Korean Society of Industrial and Systems Engineering :: Vol.45 No.3 pp.173-185 DOI:https://doi.org/10.11627/jksie.2022.45.3.173 Open abstract    
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		A Study on the Smart City Core Value and Indicator Design Journal of Korean Society of Industrial and Systems Engineering :: Vol.43 No.4 pp.198-207 DOI:https://doi.org/10.11627/jkise.2020.43.4.198 Open abstract    







