RUSLAN, Arief; HIDAYAT, Arif Nur; LOGIANA, Archita Desia. Persepsi Visual Penyandang Tunagrahita: Studi Deskriptif Olah Gambar Pada Sekolah Luar Biasa Yayasan Amal Mulia. Ultimart: Jurnal Komunikasi Visual, [S. l.], v. 14, n. 1, p. 67–77, 2021. DOI: 10.31937/ultimart.v14i1.2022. Disponível em: https://ejournals.umn.ac.id/index.php/FSD/article/view/2022. Acesso em: 27 jul. 2025.