@techreport{weko_51674_1,
   author	 = "木村文彦 and 穂坂衛",
   title	 = "幾何モデルの生成と処理について",
   year 	 = "1976",
   institution	 = "電総研, 東大宇宙研",
   number	 = "1(1976-ICS-024)",
   month	 = "apr"
}