(en) Luis Moreno, Ana Arriba et Araceli Serrano, Multiple identities in decentralized Spain: The case of Catalonia., Regional & Federal Studies 8.3, (lire en ligne), p. 65-88
(en) Michael Keating, After the Nation? Critical Reflections on Nationalism and Postnationalism, Palgrave Macmillan UK, (lire en ligne), « The end of union? Scottish nationalism and the UK state. », p. 103-119