@article {30807,
	title = {Ecological studies on the benthic invertebrates of rivers in the A.O.S.E.R.P. study area, NE Alberta},
	volume = {Report AF2.0},
	year = {1977},
	institution = {Report of the Alberta Oil Sands Environmental Research Program},
	address = {Edmonton, AB},
	author = {Barton, D. R. and Wallace, R. R,}
}
