C'slculation of Maximum Thawed Depth of Permafrost Under the Black Colour Pavement Based on Geothermal Gradient
崔建恒, 姚翠琴
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 1993, (2): 370 -376 .  DOI: 10.7522/j.issn.1000-0240.1993.0065