TY - Journal of Resources and Ecology A1 - LIU Li, CHANG Qian, JIANG Zhide T1 - Study on Identification Methods for Ecological Technologies Y1 - 2017-07-30 00:00:00.0 JF - Journal of Resources and Ecology JO - Journal of Resources and Ecology SP - 332 EP - 340 VL - 8 IS - 4 UR - {https://www.jorae.cn/EN/10.5814/j.issn.1674-764x.2017.04.004} N1 - 10.5814/j.issn.1674-764x.2017.04.004 ER -