@article {32783,
	title = {The potential of the crumble test as a tool for oil sands research. Proceedings of the 30th Canadian Chemical Engineering Conference, Edmonton, October 19-22, 1980},
	volume = {Vol. IV},
	year = {1980},
	pages = {1125-1142},
	author = {Currie, D. J. and Hathaway, A. P. and Isaacs, E. E. and Mar, A. and Morrison, D. N. and Richmond, C.}
}
