@techreport{weko_186868_1,
   author	 = "石井,雅章",
   title	 = "ビーコンを用いた学習施設利用履歴システムの構築",
   year 	 = "2018",
   institution	 = "神田外語大学",
   number	 = "20",
   month	 = "mar"
}