Universidad de Zaragoza Repository

@article{OstaPinzolas:40907,
      author        = "Osta Pinzolas, María Rosario and López Buesa, Pascual
                       Luis and Rodellar Penella, Clementina and Mañas Pérez,
                       María Pilar",
      title         = "{}",
      year          = "2012",
}