@article{weko_14583_1,
   author	 = "下平,丕作士",
   title	 = "建築図面データによるGBD木の改良方式の性能評価",
   journal	 = "情報処理学会論文誌",
   year 	 = "1993",
   volume	 = "34",
   number	 = "1",
   pages	 = "177--181",
   month	 = "jan"
}