@mastersthesis {43956,
	title = {How and why a small songbird, the Oregon Junco (Juncus hyemalis oregonus), breeds over a steep elevation gradient: Shifting life-histories, adaptations, and costs and benefits with elevation},
	year = {2002},
	address = {University of British Columbia},
	keywords = {Aves},
	author = {Bears, Heather}
}
