MENTARI, M.; KESUMAWATI, N. .; HERA, T. . Pengaruh Pendekatan Pendidikan Matematika Realistik Indonesia (PMRI) Terhadap Kemampuan Pemecahan Masalah Matematis Berdasarkan Self-Esteem Siswa SD. Indonesian Research Journal on Education, [S. l.], v. 3, n. 2, p. 1011–1019, 2023. DOI: 10.31004/irje.v3i2.117. Disponível em: https://irje.org/irje/article/view/117. Acesso em: 6 oct. 2026.