The global Information Society [documento electrónico] : a statistical view: partnership on measuring ICT for development / United Nations
Go mobile, grow ... [documento electrónico] : should mobile Internet services be the next big growth gamble for mobile device makers? / Christian Seider, Sean Lafferty and Sungyoul Lee
As comunicações na idade contemporânea / coord. João Confraria
Improving technology utilization in electronic government around the world [documento electrónico] / Darrel M. West
An empirical analysis of fixed and mobile broadband diffusion / Sangwon Lee, Mircea I. Marcu
Preparing europe's digital future i2010 mid-term review [documento electrónico] / Commission of European Communities