International Journal of Supply and Operations Management 3 1 2016 05 01 Robust Optimization Approach for Design for a Dynamic Cell Formation Considering Labor Utilization: Bi-objective Mathematical Model1143 1167 en Hiwa Farughi Department of Industrial Engineering, University of Kurdistan, Sanandaj, Iran Sobhan Mostafayi Department of Industrial Engineering, University of Kurdistan, Sanandaj, Iran 2015 10 10 Dynamic Cellular Manufacturing Robust optimization man-hour deviations bi-objective mathematical model http://www.ijsom.com/pdf_2660_f316d813d31f75fe2b48091e8841e4a6.html