Radio Taiwan International, July 19, 2011
http://news.rti.org.tw/index_newsContent.aspx?nid=308139
Related news:
Clash in China's Xinjiang Killed 20: Exile Group
Agence France-Presse, July 19, 2011
http://news.yahoo.com/clash-chinas-xinjiang-killed-20-exile-group-042047143.html