@article{2015,
  author = {D. Schafer and Emily Gibson and R. Erikson and J. Lawrence and T. Vestad and Jeff Squier and Ralph Jimenez and David Marr},
  title = {Three-dimensional chemical concentration maps in a microfluidic device using two-photon absorption fluorescence imaging},
  year = {2007},
  journal = {Optics Letters},
  volume = {32},
  pages = {2568-2570},
  month = {2007-09},
  doi = {10.1364/OL.32.002568},
  note = {JILA Pub. 8013},
}