@article {28231,
	title = {Population dynamics and range ecology of bighorn sheep in Rocky mountain National Parks. 1966-71},
	volume = {Unpublished report CWS-38-70},
	year = {1970},
	pages = {13},
	institution = {Canadian Wildlife Service},
	address = {Edmonton, AB},
	author = {Stelfox, J. G.}
}
