IMAMUDDIN, A. R.; ERMAWATI, D.; PRATIWI, I. A. ANALISIS DISIPLIN DALAM BELAJAR MATEMATIKA SISWA SD MUHAMMADIYAH BIRRUL WALIDAIN. JUPIKA: JURNAL PENDIDIKAN MATEMATIKA, [S. l.], v. 7, n. 2, p. 108-118, 2024. DOI: 10.37478/jupika.v7i2.4592. Disponível em: https://e-journal.uniflor.ac.id/index.php/jupika/article/view/4592. Acesso em: 30 nov. 2024.