@article {28729,
	title = {Analysis of certain population phenomena during a cyclic peak of snowshoe hares},
	volume = {Unpublished report AFW-72-084},
	year = {1972},
	pages = {6},
	institution = {University of Wisconsin, Madison, Dept. of Wildlife Ecology},
	address = {Madison},
	author = {Yuill, T. M. and Tobon, J. L.}
}
