Vegetation Change during the Last 10 Years Derived from Satellite Image in the North Slopes of the Tianshan Mountains
LUO Ge-ping, CHEN Xi, HU Ru-ji
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2003, (2): 237 -242 .  DOI: 10.7522/j.issn.1000-0240.2003.0043