Zainab N. Mohamed Sedeeq Barzani and Hakeem Ahmed Mambakr 2024. The impact of the occult predictions (Occultations) on the transfer of the caliphate to the Abbasids 132 AH- 750 AD. QALAAI ZANIST JOURNAL. 9, 4 (Dec. 2024), 653–677. DOI:https://doi.org/10.25212/lfu.qzj.9.4.24.