Heidary Dahooie, J.; Hosseini Dehshiri, S. J.; Banaitis, A.; Binkytė-Vėlienė , A. Identifying and Prioritizing Cost Reduction Solutions in the Supply Chain by Integrating Value Engineering and Gray Multi-Criteria Decision-Making. TEDE 2020, 26 (6), 1311-1338. https://doi.org/10.3846/tede.2020.13534.