Utami S, Hania I, Imawan Y, Syafiqoh NN, Suteja, Faiqotussana. Intonation of Interrogative Sentences in Learning Arabic for Mahārat al-Kalām. Al-Ma‘rifah [Internet]. 2023Apr.30 [cited 2025Apr.19];20(1):49–60. Available from: http://103.8.12.212:33180/unj/index.php/jba/article/view/27819