@article {34503,
	title = {An analysis of benthic invertebrate and water quality monitoring data from the Athabasca River},
	volume = {Report RMD-L-91},
	year = {1985},
	note = {https://archive.org/details/analysisofbenthi00wald},
	institution = {Alberta Environment, Research Management Division},
	address = {Edmonton, AB},
	url = {https://era.library.ualberta.ca/files/4q77fr76d$\#$.VzDECuS6SjI},
	author = {Walder, Gordon L. and Mayhood, D. W.}
}
