C. . Malacaman and R. Eslabon, “Teachers’ Competence and Difficulties in Teaching Mother Tongue-Based Multilingual Education (MTB-MLE)”, Int. Multidiscip. J. Res. Innov. Sustain. Excell. , vol. 1, no. 6, pp. 377–386, Jun. 2024, Accessed: Aug. 28, 2026. [Online]. Available: https://risejournals.org/index.php/imjrise/article/view/480