@article{lu2016uncovering, title = {Uncovering driving forces on urban metabolism—A case of Shenyang} author = {Lu Sun and Huijuan Dong and Yong Geng and Zhaoling Li and Zhe Liu and Tsuyoshi Fujita and Satoshi Ohnishi and Minoru Fujii}, journal = {Journal of Cleaner Production}, doi = {10.1016/j.jclepro.2015.05.053}, year = {2016} }