1. | Digital economy report 2019 [documento eletrónico] : value creation and capture: implications for developing countries / United Nations Conference on Trade and DevelopmentData Publicação: 2019 Tema: Comunicações Eletrónicas | ||
2. | Online platform for security of personal data processing [documento eletrónico] : reinforcing trust and security in the area of electronic communications and online services / European Union Agency for CybersecurityData Publicação: 2019 Tema: Comunicações Eletrónicas |