Fatima El Zahraa. Sociolinguistic Competence and Sociolinguistic Appropriateness in the Context of Arabic Language Based on the Common European Framework of Reference for Languages Scale. al-ittijah [Internet]. 2024Dec.23 [cited 2025Nov.8];16(2):1-24. Available from: https://ftk.uinbanten.ac.id/journals/index.php/al-ittijah/article/view/10882