THE DEVELOPMENT OF ANDROID-BASED SUBJECTS TO IMPROVE STUDENTS™ PRONUNCIATION. CESS (Journal of Computer Engineering, System and Science) [Internet]. 31 Januari 2018 [dikutip 1 Mei 2026];3(1):83-6. Tersedia pada: https://jurnal.unimed.ac.id/2012/index.php/cess/article/view/7854