@article{an:hal-02491717, TITLE = {{Closest targets in environmental efficiency evaluation based on enhanced Russell measure}}, AUTHOR = {An, Qingxian and Pang, Zhiqiang and Chen, Haoxun and Liang, Liang}, URL = {https://utt.hal.science/hal-02491717}, JOURNAL = {{Ecological Indicators}}, PUBLISHER = {{Elsevier}}, VOLUME = {51}, PAGES = {59-66}, YEAR = {2015}, MONTH = Apr, DOI = {10.1016/j.ecolind.2014.09.008}, KEYWORDS = {Environmental efficiency ; Closest target ; Data envelopment analysis ; Enhanced Russell measure}, HAL_ID = {hal-02491717}, HAL_VERSION = {v1}, }