@inproceedings{weko_197186_1,
   author	 = "Piyush,Ghasiya and Sachio,Hirokawa and Koji,Okamura",
   title	 = "Quantitative Content Analysis of Japan's Cybersecurity Strategies Since 2013",
   booktitle	 = "第81回全国大会講演論文集",
   year 	 = "2019",
   volume	 = "2019",
   number	 = "1",
   pages	 = "281--282",
   month	 = "feb"
}