@techreport{weko_67671_1,
   author	 = "薮下,浩子 and 伊藤,貴之",
   title	 = "経路情報の要約可視化の一手法",
   year 	 = "2010",
   institution	 = "お茶の水女子大学, お茶の水女子大学",
   number	 = "3",
   month	 = "feb"
}