fighters were killed in 4 months of the grand battle of Al-Raqqah city and declaration of control continue to be delayed due to the undergoing sweep. [2017-10-17]
[2022-12-03]. (原始内容存档于2022-12-06). Yusuf al-Qaradawi stated: "[The] declaration issued by the Islamic State is void under sharia and has dangerous consequences
(原始内容存档于2021-11-10). Yusuf al-Qaradawi(英语:Yusuf al-Qaradawi) stated: "[The] declaration issued by the Islamic State is void under sharia and has dangerous consequences