@article{Perez-Bella:150783,
      author        = "Perez-Bella, J. and Dominguez-Hernandez, J. and
                       Cano-Suñen, E. and Del Coz-Diaz, J. J. and Alvarez
                       Rabanal, F. P.",
      title         = "{Improvement alternatives for determining the
                       watertightness performance of building facades}",
      year          = "2015",
}