@article {1340365,
	title = {Fabrication of Diffractive and Micro-optical Elements Using Microlens Projection Lithography},
	journal = {Advanced Materials},
	volume = {14},
	year = {2002},
	note = {816},
	month = {1/15/02},
	pages = {1502-1506},
	keywords = {accepted w/minor revisions, AM-C 3641, sent revised online 7/24/02},
	author = {Wu, M-H. and Whitesides, G. M.}
}
