"Wataru Kanda,Takao Koyama,Yasuo Matsunaga,Shunki Tamura","Geomagnetic variations associated with the unrest in 2014 and 2018 at the Kusatsu-Shirane Volcano","The 28th IUGG General Assembly",,,,,,2023,July "神田 径,田村 俊樹,小山 崇夫,松永 康生","草津白根山における2014年および2018年の火山活動に伴う地磁気変化","Japan Geoscience Union Meeting 2023",,,,,,2023,May "田村俊樹,神田 径","草津白根山において地磁気変化を起こす消磁源の位置の特定","日本火山学会2022年度秋季大会",,,,,,2022,Oct.