AGUSTIANA, Agustiana; UNTARTI, Reni. Implementasi Model Differentiated Problem Based Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Siswa Kelas X. Didactical Mathematics, [S. l.], v. 6, n. 2, p. 283–291, 2024. DOI: 10.31949/dm.v6i2.11070. Disponível em: https://ejournal.unma.ac.id/index.php/dm/article/view/11070. Acesso em: 27 apr. 2025.