Ming Pao, September 18, 2011
http://news.sina.com.hk/news/9/1/1/2438883/1.html
Related news:
Villagers Detained after More than 500 Protest Chinese Factory Pollution, Storm Compound
Associated Press, September 19, 2011
http://www.washingtonpost.com/business/industries/villagers-detained-after-more-than-500-protest-chinese-factory-pollution-storm-compound/2011/09/19/gIQAg4N8dK_story.html