Delgado Casteleiro, A. (2015) «On the scope of EU’s exclusive competence after the Lisbon Treaty. Comment of the Opinion 1/13 of the Court (Grand Chamber) of 14 October 2014 on Convention on the Civil Aspects of International Child Abduction», Revista de Derecho Comunitario Europeo, (51), pp. 669–684. doi: 10.18042/cepc/rdce.51.07.