Celestino, Marcelo Salvador, and Vânia Cristina Pires Nogueira Valente. 2022. “Digital Exclusion: Nuances of a Phenomenon Which Causes Inequalities and Compromises Civic Engagement in Information Society”. International Journal of Advanced Engineering Research and Science 9 (6). https://journal-repository.com/index.php/ijaers/article/view/5156.