Hong Kong barristers campaign over China's “arbitrary” detention of rights lawyers
Radio Free Asia, July 20, 2015
http://www.rfa.org/english/news/china/china-lawyers-07202015144633.html
港台媒体指周世锋可能是被认罪 (Hong Kong and Taiwan media suspect Zhou Shifeng’s confession was forced)
Radio France Internationale, July 19, 2015
http://cn.rfi.fr/中国/20150719-港台媒体指周世锋可能是被认罪/