@techreport{weko_38050_1,
   author	 = "吉田,典正 and 斎藤,隆文",
   title	 = "美的曲線の有理３次Bezier近似",
   year 	 = "2006",
   institution	 = "日本大学, 東京農工大学",
   number	 = "119(2006-CG-125)",
   month	 = "nov"
}