Erlangga, Erwin, Rini Sugiarti, Arumwardhani Nusandari, Alex Sujanto, and Muhammad Abd Hadi bin Bunyamin. “Psychological Well-Being, Academic Burden, Social Support, and Perceptions of Educational Management As Predictors of Self-Efficacy”. Journal of Nonformal Education 12, no. 2 (August 21, 2026): 328–341. Accessed September 5, 2026. https://journal.unnes.ac.id/journals/jone/article/view/48455.