@article {jao1998development,
	title = {Development of Model Sludge Particles for Automotive Lubrication Studies},
	journal = {Industrial and Automotive Lubrication},
	volume = {II},
	year = {1998},
	pages = {1311{\textendash}1318},
	author = {T. C. Jao and Z. Liu and M. A. Winnik*}
}
