@article{oai:repository.dl.itc.u-tokyo.ac.jp:00032480,
 author = {佐藤比呂志 and 蔵下英司 and 加藤直子},
 issue = {1},
 journal = {地震研究所彙報},
 month = {},
 note = {application/pdf},
 pages = {1--2},
 title = {序文},
 volume = {82},
 year = {2007}
}