@article{ArroyodeGrandes:47442,
      author        = "Arévalo Díaz, Laura Angélica and Arroyo de Grandes,
                       María del Pilar and Palero Díaz, Virginia Raquel",
      title         = "{}",
      year          = "2015",
      note          = "Presentado:  18 12 2015",
}