SUPRABAWA, N.; SUARJANA, I. M.; CITRA WIBAWA, I. M. Analisis Kemampuan Siswa Kelas IV Menyelesaikan Operasi Hitung Campuran Bilangan Bulat. MIMBAR PGSD Undiksha, [S. l.], v. 7, n. 1, 2019. DOI: 10.23887/jjpgsd.v7i1.17024. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/17024. Acesso em: 5 may. 2024.