@techreport{weko_20585_1,
   author	 = "横田,一正",
   title	 = "演繹・オブジェクト指向データベース言語Juanの概要",
   year 	 = "1990",
   institution	 = "（財）新世代コンピュータ技術開発機構",
   number	 = "63(1990-DBS-078)",
   month	 = "jul"
}