Salom, Júlia, and Félix Fajardo. “The Metropolitan Area of Valencia in the Global System of Cities: The Effects of the Economic Crisis on the Network of Financial Links of Multinational Firms”. Documents d’Anàlisi Geogràfica, vol. 64, no. 1, Jan. 2018, pp. 127-48, doi:10.5565/rev/dag.382.