@ARTICLE{GomezMarmol-TRMComparison,
  AUTHOR =       {G\'omez M\'armol, F\'elix and Mart\'inez P\'erez, Gregorio},
  TITLE =        "{Trust and Reputation Models Comparison}",
  JOURNAL =      {Emerald Internet Research},
  YEAR =         {2011},
  volume =       {21},
  number =       {2},
  pages =        {138--153},
%  URL = "http://ants.dif.um.es/\~{}felixgm/pub/journals/11/GomezMarmol-TRMComparison.pdf",
}