@article {38486,
	title = {Role of catalyst in hydrocracking of residues from Alberta bitumens},
	volume = {6},
	year = {1992},
	pages = {478-485},
	publisher = {Energy \& Fuels},
	author = {Gray, M. R. and Khorasheh, F. and Wanke, S. E. and Achia, U. and Krzywicki, A. and Sanford, E. C. and Sy, Oky and Ternan, M.}
}
