@article {47296,
	title = {Pentane-insoluble matter from conventional and heavy crudes : relationships between thermal characteristics and molecular parameters},
	volume = {24},
	year = {2006},
	pages = {339-350},
	publisher = {Petroleum Science and Technology},
	author = {Tu, Yun and Kotlyar, Luba and Sparks, Bryan and Chung, Keng}
}
