@Conference{Arizmendi-et-al:2009,
    Author = "Arizmendi, C. and Vellido, A. and Romero, E.",
     Title = "{Frequency Selection for the Diagnostic Characterization of Human Brain Tumours}",
 Booktitle = "{Catalan Conference on Artificial Intelligence}",
      Year = "2009",
     Pages = "391-398",
       Url = "Downloads/2009-ccia.pdf",
}