@article {28915,
	title = {Oil recovery from Athabasca tar sands by misciblethermal methods},
	volume = {Petroleum Society of CIM, Paper No. 7249},
	year = {1972},
	pages = {4},
	institution = {Canadian Institute of Mining and Metallurgy},
	author = {Hernandez, Orlando E. and Ali, S. M. Farouq}
}
