ABDURRAHMAN, G. .; SINTAWATI, M. .; ZAKIYYAH , A. M. . Development and evaluation of culture-based digital sandpaper letters as an effective learning medium for slow learner students in recognizing and writing letters. Jurnal Fundadikdas (Fundamental Pendidikan Dasar), [S. l.], v. 6, n. 3, p. 212–221, 2023. DOI: 10.12928/fundadikdas.v6i3.9352. Disponível em: http://journal2.uad.ac.id/index.php/fundadikdas/article/view/9352. Acesso em: 8 may. 2024.