Suaybaguio, Eldren R. “Teachers’ Self-Efficacy, Pedagogical Practices, and  Challenges in the Alternative Learning System: Their Influence on Learners’ Engagement”. International Journal of Sustainable and Integrated Studies, vol. 1, no. 2, Sept. 2026, pp. 28-40, https://doi.org/10.65339/ijsis.V1.I2.57.