@article {39575,
	title = {Toxicity assessment of sludge fluid associated with tar sand tailings},
	volume = {15},
	year = {1994},
	pages = {381-387},
	publisher = {Environmental Technology},
	url = {http://pdfserve.informaworld.com/587387_770885140_906912957.pdf},
	author = {Warith, Mostafa A. and Yong, Raymond N.}
}
