https://www.oneindia.com/2006/11/19/six-students-trampled-to-death-in-china-school-1163950515.html
https://www.irishtimes.com/news/six-students-die-in-china-school-1.799599
https://www.chinadaily.com.cn/china/2006-11/20/content_737085.htm
https://www.chinadaily.com.cn/china/2006-11/19/content_736760.htm