HENDRIANI, M. R. .; KURNIAWATI, D. A. .; NURLITA, T. .; ULFAH, A. . POLA PENDEKATAN OPTIMAL DALAM PENDIDIKAN ANAK TUNAGRAHITA: STUDI KUALITATIF DI S.KH MADINA. Journal Intech and Education, [S. l.], v. 2, n. 1, p. 48–59, 2025. DOI: 10.46306/jion.v2i1.209. Disponível em: https://ejournal.lppmbinabangsa.ac.id/index.php/jion/article/view/209. Acesso em: 5 sep. 2026.