@article {44695,
	title = {Langmuir and Langmuir-Blodgett films of mixed asphaltene and a demulsifier},
	volume = {19},
	year = {2003},
	pages = {9730-9741},
	publisher = {Langmuir},
	author = {Zhang, L. Y. and Xu, Z. H. and Masliyah, J. H.}
}
