Três décadas de Portugal Europeu : balanço e perspetivas / Coord. Augusto Mateus
The state of broadband 2015 [documento eletrónico] : broadband as a foundation for sustainable development / International Telecommunication Union
ICTs for advancing the 2030 agenda for sustainable development [documento eletrónico] / International Telecommunication Union
Innovation Union scoreboard 2015 [documento eletrónico] / European Commission