@article{SHANG Chunyan_309, author = {SHANG Chunyan, GUAN Zhimin, MI Liyang}, title = {Research on Decision of Closed-Loop Supply Chain with Different Power Structures under Risk Aversion}, publisher = {Computer Engineering and Applications}, year = {2022}, journal = {Computer Engineering and Applications}, volume = {58}, number = {19}, eid = {309}, pages = {309-317}, keywords = {power structure; closed-loop supply chain; risk aversion; mean -variance}, doi = http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.2101-0291 }