SINAGA, H. P.; SIMANULLANG, A. R.; PULUNGAN, A. S.; HARAHAP, M. Deskripsi Masalah Anak Tuna Rungu di SD Swasta At-Taufiq. Al-Hayat: Natural Sciences, Health & Environment Journal, [S. l.], v. 1, n. 2, p. 69–79, 2023. DOI: 10.47467/alhayat.v1i2.1307. Disponível em: https://journal-laaroiba.com/ojs/index.php/alhayat/article/view/1307. Acesso em: 18 apr. 2026.