@article {30771,
	title = {Chemical composition of gases in Athabasca bitumen and in low-temperature thermolysis of oil sand, asphaltene and maltene},
	volume = {56},
	year = {1977},
	pages = {114-120},
	publisher = {Fuel},
	author = {Sytrausz, O. P. and Jha, Kamal N. and Montgomery, Douglas M.}
}
