Assessment on Tourism Ecological Health of the Nature Reserve —A Case Study of Xinqing Hooded Crane Nature Reserve in Heilongjiang Province

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ZHOU Bin,ZHONG Linsheng,WANG Ling′en,ZHANG Shengrui

Forest and Grassland Resources Research . 2015, (5): 145 -150 . DOI: 10.13466/j.cnki.lyzygl.2015.05.024