AZILA, Nur; RESDATI, Resdati. Fungsi Keluarga terhadap Prestasi Anak Tunagrahita di Sekolah Luar Biasa (SLB) Negeri Bangkinang Kabupaten Kampar. Journal of Education Research, [S. l.], v. 5, n. 3, p. 3555–3566, 2024. DOI: 10.37985/jer.v5i3.1474. Disponível em: https://mail.jer.or.id/index.php/jer/article/view/1474. Acesso em: 4 aug. 2025.