Mukhibin, Ahmad, Husnul Khatimah Rusyid, Ahmad Lutfi, Tatang Herman, and Dwi Arianti Suryo Utomo. “An Analysis of Students’ Mathematical Self-Efficacy Instruments Using Rasch Model”. Indonesian Journal of Mathematics Education 6, no. 2 (November 5, 2023): 72–80. Accessed July 3, 2024. https://journal.untidar.ac.id/index.php/ijome/article/view/994.