中国以欺诈罪判囚刘晓波妻弟刘晖11年 (China Sentences Liu Xiaobo’s Brother-in-Law to 11 Years in Prison for “Fraud”)
British Broadcasting Corporation, June 09, 2013
http://www.bbc.co.uk/zhongwen/simp/china/2013/06/130609_china_liu_inlaw_verdict.shtml
《天安门屠杀》作者杜斌遭密捕 亲属未获官方通知 (Du Bin, Editor of New Book on Tiananmen, is Reportedly Held by Beijing Police)
Voice of America, June 10, 2013
http://www.voachinese.com/content/independent-writer-du-bin-detained-update-20130610/1678796.html
Related: Chinese Dissidents Urge Obama to Ask about Filmmaker
Epoch Times, June 05, 2013
http://www.theepochtimes.com/n3/91471-chinese-dissidents-urge-president-obama-ask-about-filmmaker/