@article {27970,
	title = {Limnological features of a northern brown-water stream, with special reference to the life histories of the aquatic insects},
	volume = {82},
	year = {1969},
	pages = {578-597},
	publisher = {American Midland Naturalist},
	url = {http://www.sfmnetwork.ca/docs/e/PR_1999-6.pdf},
	author = {Clifford, Hugh F.}
}
