@article{weko_95706_1,
   author	 = "Kazunori,Fujiwara and Akira,Sato and Kenichi,Yoshida",
   title	 = "DNS Traffic Analysis ― CDN and the World IPv6 Launch",
   journal	 = "Journal of information processing",
   year 	 = "2013",
   volume	 = "21",
   number	 = "3",
   pages	 = "517--526",
   month	 = "jul"
}