Study on Forest Resources Monitoring Based on Cluster Sampling and Remote Sensing in Danjiangkou Reservoir Area and Upstream

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ZHI Changgui, HUANG Guosheng, ZENG Weisheng

Forest and Grassland Resources Research . 2016, (5): 34 -38 . DOI: 10.13466/j.cnki.lyzygl.2016.05.007