@article{weko_3187_1,
   author	 = "岡田,義光",
   title	 = "｢温故知新｣伊豆諸島は昔から揺れている―長期的地震活動の今昔―",
   journal	 = "防災科研NEWS",
   year 	 = "2001",
   volume	 = "",
   number	 = "137",
   pages	 = "2--3",
   month	 = "oct"
}