@article{Yufei REN_2047, author = {Yufei REN, Chuanglin FANG, Xueqin LIN}, title = {Evaluation of eco-efficiency of four major urban agglomerations in eastern coastal area of China}, publisher = {Acta Geographica Sinica}, year = {2017}, journal = {Acta Geographica Sinica}, volume = {72}, number = {11}, eid = {2047}, pages = {2047-2063}, keywords = {eco-efficiency;data envelopment analysis;undesirable SBM;spatio-temporal pattern;slacks analysis;four urban agglomerations of eastern China}, doi = https://www.geog.com.cn/EN/10.11821/dlxb201711010 }