@techreport{weko_95846_1,
   author	 = "長谷川,まどか",
   title	 = "“Usability and Security Evaluation of GeoPass: a Geographic Location-Password Scheme”の紹介",
   year 	 = "2013",
   institution	 = "宇都宮大学大学院工学研究科",
   number	 = "14",
   month	 = "nov"
}