@article{PeñaPellicer:39407,
      author        = "Peña Pellicer, María Begoña and Zabalza Bribian,
                       Ignacio and Collado Giménez, Francisco Javier and Serra De
                       Renobales, Luis María and Miana Sanz, Mario Jacobo and
                       Lázaro Fernández, Ana",
      title         = "{}",
      year          = "2013",
}