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Journal of Korean Society of Industrial and Systems Engineering :: Vol.31 No.4 pp.86-92
Open abstract -
Journal of Korean Society of Industrial and Systems Engineering :: Vol.30 No.2 pp.51-57
Open abstract
Journal of Korean Society of Industrial and Systems Engineering :: Vol.31 No.4 pp.86-92
Open abstractJournal of Korean Society of Industrial and Systems Engineering :: Vol.30 No.2 pp.51-57
Open abstract