Universidad de Zaragoza Repository

@article{PelegrínValero:6544,
      author        = "Jiménez Cortés, Marta Pilar and Pelegrín Valero, C. and
                       Olivera Pueyo, Javier",
      title         = "{}",
      year          = "2009",
      note          = "Presentado:  19 11 2009",
}