Xinjiang police issue order to detain family members of Urumqi bomb suspect
South China Morning Post, May 5, 2014
http://www.scmp.com/news/china/article/1503380/xinjiang-police-issue-order-detain-family-members-urumqi-bomb-suspect
乌鲁木齐恐怖爆炸袭击案悬念未解 (Urumqi terrorist bombing case an unresolved mystery)
Radio France Internationale, May 5, 2014
http://www.chinese.rfi.fr/中国/20140505-乌鲁木齐恐怖爆炸袭击案悬念未解