Sabdaniyah, Ufinatus, Bambang Wibisono, and Asrumi Asrumi. “CIRI FONOLOGI BAHASA ANAK TUNAGRAHITA (STUDI KASUS DUA SISWA SMP YIMA ISLAMIC SCHOOL BONDOWOSO)”. Jurnal Bahasa Lingua Scientia 12, no. 1 (January 15, 2020): 1-30. Accessed April 29, 2024. https://ejournal.uinsatu.ac.id/index.php/ls/article/view/1933.