@article {42758,
	title = {Pliocene and Pleistocene glaciations and permafrost events proven to date in the Cordillera of western North America},
	volume = {4},
	year = {2000},
	note = {In Russian},
	pages = {24-43},
	publisher = {Earth Cryology},
	author = {Harris, S. A.}
}
