@article {49801,
	title = {2008 survey of trumpeter swans (Cygnus buccinator) in the Lesser Slave Lake, area, Alberta},
	volume = {Alberta Species at Risk Report No. 133, Publication No. I/438},
	year = {2010},
	pages = {26},
	institution = {Alberta Sustainable Resource Development, Fish \& Wildlife Division},
	url = {http://142.229.230.68/BioDiversityStewardship/SpeciesAtRisk/documents/SAR133-2008-SurveyOfTrumpeterSwansInTheLesserSlaveAreaAlberta-Feb-2010.pdf},
	author = {Fontaine, Alaine J. and Heckbert, Mark D.}
}
