J. Morales, “Antonenko, Oksana y Pinnick, Kathryn (eds.) (2005): Russia and the European Union. Johnson, Debra y Robinson, Paul (eds.) (2005): Perspectives on EU-Russia Relations”, UNISCI discuss. pap., no. 9, pp. 207–208, Jan. 2005, Accessed: Jul. 23, 2026. Available: https://revistas.ucm.es/index.php/UNIS/article/view/UNIS0505330207A