@article {42225,
	title = {Status of the Black-throated Green Warbler (Dendroica virens) in Alberta},
	volume = {Alberta Wildlife Status Report No. 23},
	year = {1999},
	institution = {Alberta Environment, Alberta Conservation Association},
	address = {Edmonton},
	url = {http://www.srd.gov.ab.ca/fishwildlife/status/pdf/warbler.pdf},
	author = {Norton, Michael R.}
}
