TAMAYO-URBINA, Charlotte S.; DALAYAP, Reynaldo H. Electronic Learning System in Teaching Mathematics Enhancing Achievement among Students. International Journal of Multidisciplinary: Applied Business and Education Research, Malang, Indonesia, v. 6, n. 6, p. 2928–2934, 2025. DOI: 10.11594/ijmaber.06.06.23. Disponível em: https://www.ijmaberjournal.org/index.php/ijmaber/article/view/2659. Acesso em: 27 jan. 2026.