@article {47223,
	title = {Mass spectrometric and toxicological assays of Athabasca oil sands naphthemetric acids},
	volume = {40},
	year = {2006},
	pages = {655-664},
	publisher = {Water Research },
	author = {Lo, C. C. and Brownlee, B. G. and Bunce, N. J.}
}
