Variation characteristics of the permafrost along the Qinghai-Tibet Railway under the background of climate change
LIU Minghao, SUN Zhizhong, NIU Fujun, WU Guilong, YUN Hanbo
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2014, (5): 1122 -1130 .  DOI: 10.7522/j.issn.1000-0240.2014.0134