@article {51258,
	title = {A model for assessing the economic costs and benefits of Athabaska oil sands projects},
	year = {1975},
	note = {Discussion Paper 75-29.},
	month = {10/1975},
	pages = {18 pages },
	institution = {University of British Columbia Department of Economics },
	address = {Vancouver, BC },
	keywords = {economics, model, modeling, Syncrude},
	author = {Helliwell, John and May, G}
}
