Azmi, A. S. “Ahl Al-Hadith Methodologies on Qur’anic Discourses in the Ninth Century: A Comparative Analysis of Ibn Hanbal and Al-Bukhari”. Online Journal of Research in Islamic Studies, vol. 4, no. 1, Apr. 2017, pp. 17-26, http://ijie.um.edu.my/index.php/RIS/article/view/9973.