@article{weko_195473_1,
   author	 = "上原,哲太郎",
   title	 = "改元と情報システム",
   journal	 = "情報処理",
   year 	 = "2019",
   volume	 = "60",
   number	 = "5",
   pages	 = "380--385",
   month	 = "apr"
}