%A %T Ecosystem Service Values and Their Changes of Bashang Plateau, Zhangjiakou since 2000 %0 Journal Article %D 2022 %J Wetland Science %R 10.13248/j.cnki.wetlandsci.2022.02.004 %P 162-175 %V 20 %N 2 %U {http://wetlands.neigae.ac.cn/CN/abstract/article_9961.shtml} %8 2022-04-28 %X