@article{weko_10479_1,
   author	 = "TAKAYUKI,SHIRAISHI and MUNENOBU,NAGATA and NAOKI,SHIBATA and YOSHIHIRO,MURATA and KEIICHI,YASUMOTO and MINORU,ITO",
   title	 = "A Personal Navigation System with Functions to Compose Tour Schedules Based on Multiple Conflicting Criteria",
   journal	 = "情報処理学会論文誌",
   year 	 = "2005",
   volume	 = "46",
   number	 = "11",
   pages	 = "2590--2598",
   month	 = "nov"
}