FARKAŠ, C.; RUŽICKÝ, E. Mobile Application to Support e-Learning and Quizzes During COVID-19. Information Technology Applications, [S. l.], v. 9, n. 2, p. 63–70, 2023. Disponível em: https://www.itajournal.com/index.php/ita/article/view/40. Acesso em: 27 apr. 2026.