TANUCAN, J. C. M. .; ALEJANDRO, B. A. .; CORCINO, R. B. . Towards an Enhanced Implementation of Printed Modular Distance Learning in the Philippines: A Meta-Synthesis. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 22, n. 3, p. 341–358, 2023. Disponível em: http://www.ijlter.myres.net/index.php/ijlter/article/view/1562. Acesso em: 17 apr. 2026.