Zaman, M.Q. 1990. ROUTINIZATION OF REVOLUTIONARY CHARISMA: : NOTES ON THE ’ABBĀSID CALIPHS AL-MANṢŪR AND AL-MAHDĪ. Islamic Studies. 29, 03 (Sep. 1990), 251-275. DOI:https://doi.org/10.52541/isiri.v29i03.5220.