@article{Fischer:2132,
      author        = "Fischer, J. and  Abel, N. P. and  González-Alfonso, E.
                       and  Dudley, C. C. and  Satyapal, S. and  van Hoof, P. A.
                       M.",
      title         = "{A Far-infrared Spectral Sequence of Galaxies: Trends and
                       Models}",
      year          = "2014",
}