JASON CARTER; MICHAEL ANDERSON; EMILY CARTER. DISTANCE EDUCATION IN THE 21st CENTURY: OPPORTUNITIES AND CHALLENGES. International Journal of Distance Learning and Science Innovation, [S. l.], v. 2, n. 1, p. 1–6, 2025. Disponível em: https://journalmellbaou.com/index.php/ijoin/article/view/12. Acesso em: 14 jun. 2026.