@article {47001,
	title = {Establishment of ambient air quality trends using historical monitoring data from Edmonton and Fort McKay, Alberta : 2006 Annual General Conference of the Canadian Society for Civil Engineering, Calgary, Alberta, Canada, May 23-26, 2006},
	year = {2006},
	url = {http://montreal.ciise.concordia.ca/Conferences/CSCE\%20Annual\%20Conference--Proceeding(Calgary\%202006)/PDF\%20Files/GCPapers/Paper\%20GC-118.pdf},
	author = {Faisal, K. and Gamal El-Din, M. and Kindzierski, W. B.}
}
