@techreport{weko_20488_1,
   author	 = "安藤司文",
   title	 = "自然言語における知識獲得のメカニズム",
   year 	 = "1991",
   institution	 = "長崎大学工学部機械システム工学科",
   number	 = "84(1991-DBS-085)",
   month	 = "oct"
}