Kegiatan Pengenalan Konsep Bilangan Anak Kelompok A Pada Masa Pandemi Covid-19. Borneo Journal of Primary Education, [S. l.], v. 1, n. 3, p. 157–167, 2021. DOI: 10.21093/bjpe.v1i3.4902. Disponível em: https://journal.uinsi.ac.id/index.php/bjpe/article/view/4902. Acesso em: 26 jul. 2026.