@unpublished{upm62116,
           title = {Infraestructura tur{\'i}stica en el estrecho de Gibraltar [Hojas Resumen]},
          author = {Paloma Quiralte Pou},
            year = {2005},
        keywords = {Albergues; Hoteles},
             url = {http://oa.upm.es/62116/},
        abstract = {Infraestructura tur{\'i}stica en el estrecho de Gibraltar}
}