@article {45423,
	title = {Influence of trampling-induced microtopography on growth of the soil crust bryophyte Ceratodon purpureus in Jasper National Park},
	volume = {82},
	year = {2004},
	pages = {1383-1392},
	publisher = {Canadian Journal of Botany},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&articleFile=b04-098.pdf\&journal=cjb\&volume=82},
	author = {Csotonyi, Julius T. and Addicott, John F.}
}
