SOFIA; LOVIANA, S. Pengembangan E-LKPD Matematika Berbasis Open-Ended Kelas VIII SMP. Eksponen, [S. l.], v. 14, n. 1, p. 63–73, 2024. DOI: 10.47637/eksponen.v14i1.1070. Disponível em: https://jurnal.umko.ac.id/index.php/eksponen/article/view/1070. Acesso em: 19 may. 2024.