@article{Hohenau:95965,
      author        = "Hohenau, Andreas and Krenn, Joachim R. and Beermann, Jonas
                       and Bozhevolnyi, Sergey I. and Rodrigo, Sergio G. and
                       Martin-Moreno, Luis and Garcia-Vidal, Francisco",
      title         = "{Spectroscopy and nonlinear microscopy of Au nanoparticle
                       arrays: Experiment and theory}",
      year          = "2006",
}