@article{oai:nied-repo.bosai.go.jp:00001642,
 author = {岡田 義光},
 issue = {137},
 journal = {防災科研NEWS},
 month = {Oct},
 pages = {2--3},
 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―},
 year = {2001},
 yomi = {オカダ ヨシミツ}
}