@article{upm30695,
           month = {September},
          author = {Antonio Fern{\'a}ndez Alba},
            year = {1979},
         journal = {TA Temas de Arquitectura y Urbanismo},
           pages = {68--72},
          number = {230},
           title = {Regiones-Estado, Ciudades-Territorio},
             url = {https://oa.upm.es/30695/}
}