@article {1340587,
	title = {Patterns of Electrostatic Charge and Discharge in Contact Electrification},
	journal = {Angewandte Chemie},
	volume = {47},
	year = {2008},
	note = {1028},
	month = {4/30/08},
	pages = {6654-6656},
	keywords = {accepted with minor revisions 6/4/08},
	author = {Thomas, S. W. and Vella, S. J. and Kaufman, G. K. and Whitesides, G. M.}
}
