Khalil Ibrahim salam, S. (2015). 'Historian Abdullah Bin Belkan (467-483 AH / 1074-1090 AD): Pioneer of Writing Memoirs in Andalusia', Annals of the Faculty of Arts, Ain Shams University, 43(July - September (A)), pp. 465-510. doi: 10.21608/aafu.2015.8897