@article{程慧_634, author = {[程慧, 徐琼, 郭尧琦, 陈伟勋]}, title = {国际期铜价格波动中的金融因素分析}, publisher = {资源科学}, year = {2018}, journal = {资源科学}, volume = {40}, number = {3}, eid = {634}, pages = {634-644}, keywords = {期铜;价格波动;金融因素;偏最小二乘}, doi = https://www.resci.cn/CN/10.18402/resci.2018.03.17 }