@article{weko_6776_1,
   author	 = "伊藤,陽之助",
   title	 = "記憶階層：ハードウェア技術と方式：外部記憶装置",
   journal	 = "情報処理",
   year 	 = "1980",
   volume	 = "21",
   number	 = "4",
   month	 = "apr"
}