@article {38695,
	title = {Biochemical modification of model compounds that are moieties of asphaltene molecules. In : 17th Annual AOSTRA/University/Industry Technical Review Meeting and Seminar, March 3-5, 1993 University of Calgary, compiled by Dagmar Losert and Gene Lau},
	volume = {Project 873},
	year = {1993},
	note = {University of Alberta},
	pages = {p. 96-97},
	institution = {AOSTRA Library and Information Services},
	author = {Vazquez-Duhalt, Rafael and Fedorak, Phillip M. and Westlake, Donald W. S.}
}
