Zhou Jing; Wang Sumin; Yang Guishan; Xiao Haifeng. Younger Dryas Event and Cold Events in Early-Mid Holocene: Record from the sediment of Erhai Lake (PDF)
Chinese Concentration Camp Revealed" (页面存档备份,存于互联网档案馆) 10 March 2006 The Epoch Times "New Witness Confirms Existence of Chinese Concentration Camp, Says
Retrieved on 2012-11-29. Iron Man - PlayStation 3 - IGN (页面存档备份,存于互联网档案馆). Ps3.ign.com (2008-04-14). Retrieved on 2012-11-29. Iron Man 2 - PlayStation 3