Өгөгдлийн бүрдэл
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Observed trends in surface freezing/thawing index over the period 1987–2005 i...
The annual ground surface freezing and thawing indices can be useful to assess the temporal changes of ground thermal regime in permafrost and seasonally frozen ground regions.... -
Investigating internal structure of permafrost using conventional methods and...
A ground-penetrating radar (GPR) survey was conducted at the end of August 2009 in the suburb region of Ulaanbaatar, Honhor basin, Mongolia, in combination with conventional...
Та API -ийг ашиглан бүртгүүлж болно (API бичиг баримтууд -ээс харна уу).