BADRIYAH, Dewi; SOPIANY, Hanifah Nurus. Kemampuan Pemecahan Masalah Matematis Siswa SMK Berdasarkan Tingkat Self Confidence. Didactical Mathematics, [S. l.], v. 5, n. 1, p. 107–116, 2023. DOI: 10.31949/dm.v5i1.5008. Disponível em: https://ejournal.unma.ac.id/index.php/dm/article/view/5008. Acesso em: 27 apr. 2025.