@article {33354,
	title = {Black fly problem in Athabasca County and vicinity, Alberta, Canada},
	volume = {42},
	year = {1982},
	pages = {614-616},
	publisher = {Mosquito News},
	url = {http://www.jstor.org/stable/3673142?seq=4},
	author = {Ryan, J. K. and Hilchie, G. J.}
}
