KAROMA, Siti. Peningkatan Kemampuan Mengenal Lima Huruf Vokal Melalui Media Bola Huruf Pada Anak Usia 3-4 Tahun. JECED : Journal of Early Childhood Education and Development, [S. l.], v. 1, n. 1, p. 60–66, 2019. DOI: 10.15642/jeced.v1i1.501. Disponível em: https://jurnalftk.uinsa.ac.id/index.php/JCED/article/view/501. Acesso em: 24 feb. 2026.