The Radar Detecting on Permafrost Distribution Under the Asphalt Road of Qinghai-Xizang Highway
曾仲巩, 黄以职, 夏志英, M. K. Seguin
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 1993, (1): 70 -76 .  DOI: 10.7522/j.issn.1000-0240.1993.0011