The state of broadband 2018 [documento eletrónico] : broadband catalyzing sustainable development / International Telecommunication Union
Setting the scene for 5G [documento eletrónico] : opportunities and challenges / International Telecommunication Union
The state of WiFi vs mobile network experience as 5G arrives [documento eletrónico] / Ian Fogg
Ericsson microwave outlook [documento eletrónico] / ed. Ericsson
Annual report 2017 [documento eletrónico] / Hellenic Telecommunications and Post Commission
Annual Report 2017 [documento eletrónico] : stabilize and simplify / ed. Ericsson