@article {26875,
	title = {The geochemistry of the Athabasca petroleum deposit. I Elution and spectroscopic analysis of the petroleum from the vicinity of McMurray, Alberta},
	volume = {23},
	year = {1961},
	pages = {155-158},
	publisher = {Geochimica et Cosmochimica Acta},
	author = {Nagy, Bartholomew and Gagnon, George c.}
}
