MARTOS , Gerald; JOSE, David S. Diminishing Marginal Utility of Technological Devices toward Academic Performance in Mathematics, Reading, and Science. International Journal of Multidisciplinary: Applied Business and Education Research, Malang, Indonesia, v. 6, n. 2, p. 971–992, 2025. DOI: 10.11594/ijmaber.06.02.38. Disponível em: https://ijmaberjournal.org/index.php/ijmaber/article/view/2291. Acesso em: 24 jan. 2026.