@article {45176,
	title = {Assessment of natural and anthropogenic impacts of oil sands contaminants within the northern river basins - final summary report - task 5 : Hydrocarbons/oil sands and heavy oil research and development. Submitted to the Panel on Energy Research and Devel},
	year = {2004},
	institution = {Reproduced with permission in : Environment Canada, Northern Rivers Ecosystem Initiative : collective findings (CD-ROM) compiled by F. M. Conly (with Alberta Environment)},
	address = {Saskatoon, SK},
	author = {Brua, R. B. and Cash, K. J. and Culp, J.M.}
}
