Pratiwi, Ika Wahyu, and Hayati . “The Effect of Self-Efficacy and Learning Achievement of Students in the Class of 2016 2017 at Borobudur University, Jakarta”. KnE Social Sciences 4, no. 15 (January 5, 2021): 352–364. Accessed December 3, 2025. https://knepublishing.com/index.php/KnE-Social/article/view/8223.