@article {1340283,
	title = {Fabrication of Arrays of Two-Dimensional Micropatterns Using Microspheres as Microlenses for Projection Lithography},
	journal = {Applied Physics Letters},
	volume = {78},
	year = {2001},
	note = {734},
	pages = {2273-2275},
	keywords = {ms$\#$ L003184},
	author = {Wu, M-H. and Whitesides, G. M.}
}
