WINARSIH, Suko. INTERVENSI GURU TERHADAP EKSPRESI TUTUR SISWA TUNARUNGU. LITERA, [S. l.], v. 13, n. 1, 2014. DOI: 10.21831/ltr.v13i1.1912. Disponível em: https://journal.uny.ac.id/index.php/litera/article/view/1912. Acesso em: 20 may. 2025.