Kesalahan Pelafalan Fonem Bahasa Jawa Siswa Kelas Menengah di Ponorogo. DIWANGKARA [Internet]. 2022 Mar. 12 [cited 2026 Aug. 30];1(2). Available from: https://jurnal.stkippgriponorogo.ac.id/index.php/DIWANGKARA/article/view/148