@article{oai:repository.dl.itc.u-tokyo.ac.jp:00032824,
 author = {大久保, 修平 and 渡辺, 秀文 and 田島, 広一 and 沢田, 宗久 and 坂下, 至功 and 横山, 泉 and 前川, 徳光},
 issue = {2},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Nov},
 note = {application/pdf},
 pages = {131--144},
 title = {1986年伊豆大島噴火前後の重力変化},
 volume = {63},
 year = {1988}
}