@article {45750,
	title = {The role of ultraviolet radiation in structuring epilithic algal communities in Rocky Mountain montane lakes : evidence from pigments and taxonomy},
	volume = {61},
	year = {2004},
	pages = {1461-1474},
	publisher = {Canadian Journal of Fisheries and Aquatic Sciences},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&calyLang=eng\&journal=cjfas\&volume=61\&articleFile=f04-080.pdf},
	author = {Tank, Suzanne and Schindler, David W.}
}
