@article {30793,
	title = {Desulfurization of oil sands coke},
	volume = {55},
	year = {1977},
	pages = {185-191},
	publisher = {Canadian Journal of Chemical Engineering},
	url = {http://www3.interscience.wiley.com/journal/122283642/abstract},
	author = {Parmar, B. S. and Tollefson, E. L.}
}
