PORTANA, Hernan V.; FRONDA, Jennifer G.; POLICARPIO, Divina Grace T.; C. RIGAT, Krishia Anne Rome; A. LLAMES, Gemdexter. Effectiveness and Acceptability of Instructional Materials in the Enhancement of Students’ Academic Achievement. International Journal of Advanced Engineering, Management and Science, [S. l.], v. 7, n. 1, 2021. Disponível em: https://journal-repository.com/index.php/ijaems/article/view/2998.. Acesso em: 2 may. 2025.