Universidad de Zaragoza Repository

@article{PacSalas:36602,
      author        = "Pac Salas, David and Rueda Martín, María Angeles and
                       Argudo Périz, José Luis and Calvo García, Manuel and
                       Urruela Mora, Asier and García Martínez, Jesús",
      title         = "{}",
      year          = "2014",
}