Universidad de Zaragoza Repository

@article{BelloDronda:31620,
      author        = "Quesada Gimeno, Natividad and Bello Dronda, Salvador and
                       Martínez Ubieto, Javier and Pascual Bellosta, Ana María",
      title         = "{}",
      year          = "2015",
      note          = "Presentado:  19 06 2015",
}