@article {49577,
	title = {Palaeo-ice streams and the subglacial landscape mosaic of the North American mid-continental prairies},
	volume = {38},
	year = {2009},
	pages = {421-439},
	publisher = {Boreas},
	url = {http://www3.interscience.wiley.com/cgi-bin/fulltext/122192053/PDFSTART},
	author = {Ross, M. and Campbell, J. E. and Parent, M. and Adams, R. S.}
}
