DAULAY, L. A. Pengaruh Self Confidence Terhadap Kemampuan Komunikasi Matematis Siswa. OMEGA: Jurnal Keilmuan Pendidikan Matematika, [S. l.], v. 3, n. 3, p. 176–180, 2024. DOI: 10.47662/jkpm.v3i3.853. Disponível em: https://univamedan.ac.id/ejurnal/index.php/jkpm/article/view/853. Acesso em: 28 jul. 2025.