@techreport{weko_174860_1,
   author	 = "藤村,丞 and 谷崎,文義",
   title	 = "公開用NTPサービスの運用と課題",
   year 	 = "2016",
   institution	 = "福岡大学, 西日本電信電話株式会社",
   number	 = "16",
   month	 = "sep"
}