@article {837316,
	title = {Combinatorial Wetting in Colour: An Optofluidic Nose},
	journal = {Lab on a Chip},
	volume = {12},
	year = {2012},
	note = {We thank A. Shneidman, K.R. Phillips, N. Vogel, N. Clarke and N. Koay for helpful discussions. This work was supported by the AFOSR Award $\#$ FA9550-09-1-0669-DOD35CAP. IBB acknowl- edges support from the Natural Sciences and Engineering Research Council of Canada through the PGS-D program.},
	pages = {3666-3669},
	doi = {10.1039/C2LC40489C},
	author = {K.P. Raymond and Burgess, I.B. and M.H. Kinney and Loncar, M. and Aizenberg, J.}
}
