Mohamed Meerasahibu, Dheen Mohamed. “Some Early Definitions of Taṣawwuf: Exploring the Centrality of Abū Yazīd Al-Bisṭāmi in Its History”. Afkar: Jurnal Akidah dan Pemikiran Islam 23, no. 1 (June 30, 2021): 197–250. Accessed December 22, 2024. http://adum.um.edu.my/index.php/afkar/article/view/30871.