@article {1340794,
	title = {Patterning Thin Films of Poly(ethylene imine) on a Reactive SAM Using Microcontact Printing},
	journal = {Langmuir},
	volume = {15},
	year = {1999},
	note = {637},
	pages = {1208-1214},
	keywords = {LA980818M},
	author = {Yan, L. and Huck, W.T.S. and Zhao, X-M. and Whitesides, G. M.}
}
