MADEJ, M. Critical Internet Usage – Erasmus+ Projects Effects as Support for Senior Citizens in the Digital World . Andragogy Adult Education and Social Marketing, [S. l.], v. 2, n. 2, 2022. DOI: 10.15503/andr2022.2. Disponível em: https://andragogy.pl/index.php/andragogy/article/view/1455. Acesso em: 4 may. 2024.