Annual Report 2013 [documento eletrónico] : living in the networked society / ed. Ericsson
Submarine cables : the handbook of law and policy / ed. Douglas R. Burnett, Robert Beckman and Tara M. Davenport
Annual report 2013 [documento eletrónico] / National Authority for Management and Regulation in Communications of Romania
Annual report 2013 [documento electrónico] / Netherlands Authotity for Consumers and Markets
Study on national broadband plans in the EU-28 [documento eletrónico] / European Commission