@article {41424,
	title = {Distribution and types of solids associated with bitumen},
	volume = {16},
	year = {1998},
	pages = {1-19},
	publisher = {Petroleum Science and Technology},
	author = {Kotlyar, L. S. and Sparks, B. D. and Woods, J. R. and Raymond, S. and Le Page, Y. and Shelfantook, W.}
}
