Universidad de Zaragoza Repository

@article{DuartePac:44242,
      author        = "Duarte Pac, María Rosa and Larramona Ballarín, Gemma and
                       Aisa Rived, Rosa María and Gil Sanz, Agustín and Sanso
                       Navarro, Marcos and Barbero Lahoz, Enrique and Cazcarro
                       Castellano, Ignacio",
      title         = "{}",
      year          = "2011",
}