@techreport{weko_38126_1,
   author	 = "吉田,典正 and 斎藤,隆文",
   title	 = "美しい曲線セグメント",
   year 	 = "2005",
   institution	 = "日本大学,  東京農工大学",
   number	 = "116(2005-CG-121)",
   month	 = "nov"
}