@article {33719,
	title = {Biomonitoring in the Athabasca oil sands area: progress and pitfalls},
	year = {1983},
	note = {Symposium/workshop proceedings: acid forming emissions in Alberta and their ecological effects},
	pages = {331-367},
	institution = {Alberta Department of Environment, Canadian Petroleum Association, Oil Sands Environmental Study Group},
	address = {Edmonton, AB},
	author = {Addison, P. A.}
}
