海外
http://www.nikkei.co.jp/news/kaigai/20090709AT1C0900909072009.html
http://www.nikkei.co.jp/news/kaigai/20090206AT2M0603606022009.html
http://www.nikkei.co.jp/news/kaigai/20090202AT2M0200G02022009.html
http://www.business-i.jp/news/sou-page/news/200712020004a.nwc
http://www.asahi.com/national/update/0806/TKY200708060346.html
http://headlines.yahoo.co.jp/hl?a=20070530-00000039-san-int
http://www.business-i.jp/news/world-page/news/200702220041a.nwc
http://www.asahi.com/business/update/0204/001.html
http://headlines.yahoo.co.jp/hl?a=20070114-00000312-yom-bus_all
http://www.business-i.jp/news/world-page/news/200612300002a.nwc
http://headlines.yahoo.co.jp/hl?a=20061223-00000089-jij-int
http://www.nikkei.co.jp/news/kaigai/20061101AT2M3100731102006.html
http://www.business-i.jp/news/world-page/news/200607200007a.nwc
http://www.nikkei.co.jp/news/kaigai/20060716AT2M1500215072006.html
http://www.nikkei.co.jp/news/kaigai/20060420AT2M2000H20042006.html
http://www.cnn.co.jp/science/CNN200601090005.html
http://www.nikkei.co.jp/news/kaigai/20051120STXKA029720112005.html
http://www.asahi.com/international/update/1113/003.html
http://www.asahi.com/international/update/1108/016.html
http://headlines.yahoo.co.jp/hl?a=20051028-00000141-kyodo-int
http://www.yomiuri.co.jp/atmoney/news/20051022i203.htm
http://www.nikkei.co.jp/news/kaigai/20051021AT2M2102521102005.html
http://www.nikkei.co.jp/kaigai/us/20050623D2M2300W23.html
http://www.kyoto-np.co.jp/article.php?mid=P2005061600229&genre=B2&area=Z10
http://www.nikkei.co.jp/news/sangyo/20050614AT2M1402214062005.html
http://www.asahi.com/business/reuters/RTR200506120002.html
http://www.nikkei.co.jp/news/kaigai/20050520AT2M2000S20052005.html
http://headlines.yahoo.co.jp/hl?a=20050404-00000114-yom-int
http://www.mainichi-msn.co.jp/kokusai/asia/india/news/20050401dde001030008000c.html
http://www.cnn.co.jp/fringe/CNN200503260012.html