@article {1340580, title = {Interfacial Instabilities in a Microfluidic Hele-Shaw Cell}, journal = {Soft Matter}, volume = {4}, year = {2008}, note = {1021}, month = {10/15/07}, pages = {1403-1413}, keywords = {accepted w/minor revisions 1/11/08, B715867J}, author = {Hashimoto, M. and Garstecki, P. and H.A. Stone and Whitesides, G. M.} }