Kurnia PI. Meningkatkan Keterampilan Berbicara Menggunakan Metode Contextual Teaching and Learning Siswa Kelas XI SMK BSI. JISMAB [Internet]. 2020Sep.2 [cited 2026Oct.8];1(1):14-23. Available from: https://journal.jis-institute.org/index.php/jismab/article/view/3