@article {50019,
	title = {Off-territory movement of male American Redstarts (Setophaga ruticilla) in a fragmented agricultural landscape is related to song rate, mating status and access to females},
	volume = {151},
	year = {2010},
	pages = {33-44},
	publisher = {Ornithology},
	url = {http://www.springerlink.com/content/a0067755x6162w54/fulltext.pdf},
	author = {Churchill, James L. and Hannon, Susan J.}
}
