贵州马场煤矿事故责任人被警方控制 (21 Killed in Guizhou Coal Mine Disasters, Head of Mine Arrested)
China News Service, March 13, 2013
http://www.chinanews.com/gn/2013/03-13/4641115.shtml
Related:
Accident at China coal mine kills 21; 4 missing
Associated Press, March 13, 2013
http://bit.ly/14X5hrE
