@article {1335773,
	title = {InfoBiology by Printed Arrays of Mircoorganism Colonies for Timed and On-Demand Release of Messages},
	journal = {Proc. Natl. Acad. Sci.  USA},
	volume = {108},
	year = {2011},
	note = {1130},
	month = {6/15/11},
	pages = {16510-16514},
	keywords = {2011-09554R, accepted 8/24/11},
	author = {Palacios, M. and Benito-Pena, E. and Manesse, M. and Mazzeo, A. D. and LaFratta, C. N. and Whitesides, G. M. and Walt, D.R.}
}
