Electronique pratique / prop. Publications Georges Ventillard
International roaming [documento electrónico] : ERG benchmark data report for April to September 2007 / European Regulators Group
Preparing europe's digital future i2010 mid-term review [documento electrónico] / Commission of European Communities
The future of Internet [documento electrónico] : a compendium of european projects on ICT Research supported by the EU 7th framework programme for RTD / European Commission