Multi-tasking multi-machine scheduling system for multi-stage multi-criteria productionShao-Chen Liu, Yu-Ren Chen, Cheng-Ju Kuo, Tzu-Yu Lin, Kuo-Cheng Ting, Don-Lin Yang, Hsi-Min Chen and Yi-Chung ChenMATEC Web Conf., 185 (2018) 00023DOI: https://doi.org/10.1051/matecconf/201818500023