@techreport{weko_24561_1,
   author	 = "平山,智史",
   title	 = "個人用情報管理機器PalmTop",
   year 	 = "1991",
   institution	 = "ソニー株式会社スーパーマイクロ事業本部",
   number	 = "12(1990-ARC-065)",
   month	 = "feb"
}