@article{weko_182329_1,
   author	 = "井戸,哲也",
   title	 = "光技術を利用した時計で目指す秒の再定義",
   journal	 = "情報処理",
   year 	 = "2017",
   volume	 = "58",
   number	 = "7",
   pages	 = "620--624",
   month	 = "jun"
}