International digital economy and society index (I-DESI) [documento eletrónico] / European Commission
Digital economy and society index report 2018 [documento eletrónico] / European Commission
International digital economy and society index [documento eletrónico] / European Commission
Digital economy and society index report 2019 [documento eletrónico] / European Commission
Digital economy and society index (DESI) 2020 [documento eletrónico] / European Commission
The evaluation of implementation costs and future effects of the web accessibility directive [documento eletrónico] / European Commission
International digital economy and society index 2020 [documento eletrónico] : I-DESI / European Commission