Tài liệu tham khảo WikiPedia: Humam Khalif Abu Mulal al-Balawi http://www.thenational.ae/apps/pbcs.dll/article?AI... http://www.nytimes.com/2010/01/10/world/middleeast... http://www.washingtonpost.com/wp-dyn/content/artic... http://news.yahoo.com/s/ap/20100105/ap_on_re_mi_ea... https://www.youtube.com/watch?v=c7UigMyMA60 https://web.archive.org/web/20100106204924/http://... https://web.archive.org/web/20100325113016/http://...
