Cenderato, Cenderato, and Exnasia Retno Palupi Handayani. “EFL Speaking Achievement in Undergraduate Oral Presentations: The Roles of Enjoyment and Self-Efficacy”. Jo-ELT (Journal of English Language Teaching) Fakultas Pendidikan Bahasa & Seni Prodi Pendidikan Bahasa Inggris IKIP 12, no. 2 (December 30, 2025): 521–536. Accessed January 9, 2026. https://ojspanel.undikma.ac.id/index.php/joelt/article/view/17855.