@article {37596,
	title = {Possible identification of poorly crystalline inorganic matter present in Athabasca oil sands},
	volume = {5},
	year = {1990},
	pages = {1-12},
	publisher = {Applied Clay Science},
	author = {Kotlyar, L. S. and Kodama, H. and Ripmeester, J. A.}
}
