Zulpani, Tanzila Dwi, Ramadoni Ramadoni, and Adinda Zelitri. “HUBUNGAN KPERCAYAAN DIRI SISWA DENGAN PEMAHAMAN KONSEP MATEMATIS SISWA KELAS XI”. THEOREMA: The Journal Education of Mathematics 4, no. 1 (July 26, 2023). Accessed April 25, 2025. https://e-journal.unimudasorong.ac.id/index.php/jurnaltheorema/article/view/1129.