@article {45864,
	title = {A visual index for estimating cone production for individual white spruce trees},
	volume = {35},
	year = {2005},
	pages = {3020-3026},
	publisher = {Canadian Journal of Forest Research},
	url = {http://article.pubs.nrc-cnrc.gc.ca/ppv/RPViewDoc?_handler_=HandleInitialGet\&articleFile=x05-210.pdf\&journal=cjfr\&volume=35},
	author = {LaMontagne, Jalene M. and Peters, Susan and Boutin, Stan}
}
