@article{FuentesBroto:6810,
      author        = "Berzosa Sánchez, César and Fuentes Broto, Lorena and
                       Martínez Ballarín, Enrique and Gómez Trullén, Eva M",
      title         = "{}",
      year          = "2011",
      note          = "Presentado:  17 10 2011",
}