The design of regulatory institutions in the European Union [texto policopiado] / António P. N. Leite, Diogo de Lucena, Carmo Seabra
Finanças europeias / António L. de Sousa franco...[et al.]
On the road to competition in telecommunication : "catching-up" in the European Union less favoured regions" / Natasha Constantelou, Robin Mansell