@article {26866,
	title = {Study of the Athabasca bitumen from the Abasand Quarry, Alberta Canada - Part II : The initial chromatographic separation of the pentane extract and the structure and properties of the resinous components},
	volume = {Research report 88},
	year = {1961},
	institution = {Canada Mines Branch},
	address = {Ottawa, Ont. },
	author = {Boyd, M. L. and Montgomery, D. S.}
}
