“Los “vacíos urbanos”. Causas de su existencia en el suelo urbano de la primera periferia de Madrid. / The ‘urban voids’. Causes of their existence within Madrid’s urban fabric former periphery”., TF, no. 1, pp. 61–78, Sep. 2011, Accessed: Nov. 23, 2024. [Online]. Available: https://polired.upm.es/index.php/territoriosenformacion/article/view/1287