Internet Addiction Mediated the Association Between Loneliness and Learning Engagement Among College Students- The Moderating Effect of Grade. Lex localis - Journal of Local Self-Government, [S. l.], v. 22, n. 2, p. 57–63, 2024. DOI: 10.52152/22.2.57-63(2024). Disponível em: https://lex-localis.org/index.php/LexLocalis/article/view/3-483. Acesso em: 3 mar. 2026.