Bani Domi, K., and H. Alazzam. “The Impact of Origin on Ibn Khālawayh’s Views about the Actualization and Softening of Glottalization through His Book: Declension of Qur’ānic Readings”. Dirasat: Human and Social Sciences, vol. 47, no. 4, Dec. 2020, http://archives.ju.edu.jo/index.php/hum/article/view/15445.