http://golf.nikkei.co.jp/news_ps/index.cfm?i=20070314ge000ge
http://sweetacorn.blog108.fc2.com/blog-entry-117.html
http://panasonic.co.jp/scholarship/s5/j_Liu_Xiao.html
http://www.city.takashima.shiga.jp/icity/browser?ActionCode=content&ContentID=1187222126407&SiteID=0