TY - SCIENTIA GEOGRAPHICA SINICA A1 - Li Yang, Chun Fu T1 - Spatio-temporal Simulation of Gannan Ecological Barrier Under Different Scenarios Y1 - 2018-03-21 17:05:02.727 JF - SCIENTIA GEOGRAPHICA SINICA JO - SCIENTIA GEOGRAPHICA SINICA SP - 457 EP - 463 VL - 38 IS - 3 UR - {http://geoscien.neigae.ac.cn/EN/10.13249/j.cnki.sgs.2018.03.016} N1 - 10.13249/j.cnki.sgs.2018.03.016 ER -