@techreport{weko_38091_1,
   author	 = "三谷,純",
   title	 = "折紙の展開図からの折りたたみ形状推定",
   year 	 = "2006",
   institution	 = "筑波大学",
   number	 = "18(2006-CG-122)",
   month	 = "feb"
}