A Multiobjective Optimization Model of Production-Sourcing for Sustainable Supply Chain with Consideration of Social, Environmental, and Economic Factors

<table class="table-group" id="tab13"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">Usage in ton/ton</td><td align="center">PM1</td><td align="center">PM2</td><td align="center">PM3</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Iron ore</td><td align="center">1.765</td><td align="center">1.766</td><td align="center">1.763</td></tr><tr><td align="left">Coking coal</td><td align="center">0.696</td><td align="center">0.697</td><td align="center">0.695</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

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Mathematical Problems in Engineering

tab13

Table 13

Table 13: A Multiobjective Optimization Model of Production-Sourcing for Sustainable Supply Chain with Consideration of Social, Environmental, and Economic Factors 

Table 13 | A Multiobjective Optimization Model of Production-Sourcing for Sustainable Supply Chain with Consideration of Social, Environmental, and Economic Factors 