@article {38011,
	title = {Mustelid, squirrel, and porcupine population trends during a snowshoe hare cycle},
	volume = {72},
	year = {1991},
	note = {1965-1975},
	pages = {373-378},
	publisher = {Journal of Mammalogy},
	url = {http://www.jstor.org/stable/1376437},
	author = {Keith, Lloyd B. and Cary, John R.}
}
