@inproceedings{weko_114679_1,
   author	 = "北村,博",
   title	 = "機械翻訳の辞書量と未知語比率",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1986",
   volume	 = "第33回",
   number	 = "自然言語処理",
   pages	 = "1777--1778",
   month	 = "oct"
}