Universidad de Zaragoza Repository

@article{RubioPastor:33842,
      author        = "Rubio Pastor, María Angeles and Pérez Sanz, Francisco
                       Javier and Espitia Escuer, Manuel Antonio and Serrano
                       Lázaro, Víctor Raúl",
      title         = "{}",
      year          = "2014",
}