Economic contribution of broadband, digitization and ICT regulation [documento eletrónico] : econometric modelling for Africa / International Telecommunication Union
Economic contribution of broadband, digitization and ICT regulation [documento eletrónico] : econometric modelling for the Americas / International Telecommunication Union
Economic impact of broadband in LDCs, LLDCs and SIDS [documento eletrónico] / International Telecommunication Union
Digital transformation and the role of enterprise architecture [documento eletrónico] / International Telecommunication Union
The economic contribution of broadband, digitization and ICT regulation [documento eletrónico] : econometric modelling for the Asia-Pacific region / International Telecommunication Union