RUMAN, Natalia Maria; MRUZEK, Zdenek. Chellanges for Youth Resulting from the Internet Use a Reflection on the Example of Two Secondary Schools: in Pszczyna and in Český Těšín. International Journal of Research in E-learning, [S. l.], p. 1–27, 2024. DOI: 10.31261/IJREL.2024.10.2.01. Disponível em: https://trrest.vot.pl/ojsus/index.php/IJREL/article/view/17587. Acesso em: 7 may. 2025.