@article {39411,
	title = {Mid-Cambrian (Marjuman) trilobites from the Pika Formation, southern Canadian Rocky Mountains, Alberta},
	volume = {31},
	year = {1994},
	pages = {969-985},
	publisher = {Canadian Journal of Earth Sciences},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&calyLang=eng\&journal=cjes\&volume=31\&articleFile=e94-086.pdf},
	author = {Melzak, Adam and Westrop, Stephen R.}
}
