@article{CTT100899680,
  author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa},
  title = {Shallow resistivity structure around the 2018 craters of Mt. Motoshirane of Kusatsu-Shirane Volcano, Japan, revealed by audio-frequency magnetotellurics},
  journal = {Earth, Planets and Space},
  year = 2023,
}

@article{CTT100899681,
  author = {Yasuo Matsunaga and Wataru Kanda and Takao Koyama and Shinichi Takakura and Tatsuji Nishizawa},
  title = {Large-scale magmatic–hydrothermal system of Kusatsu-Shirane Volcano, Japan, revealed by broadband magnetotellurics},
  journal = {Journal of Volcanology and Geothermal Research},
  year = 2022,
}

@article{CTT100859376,
  author = {Takao Koyama and Wataru Kanda and Mitsuru Utsugi and Takayuki Kaneko and Takao Ohminato and Atsushi Watanabe and Hiroshi Tsuji and Taro Nishimoto and Alexey  Kuvshinov and Yoshiaki Honda},
  title = {Aeromagnetic survey in Kusatsu-Shirane volcano, central Japan, by using an unmanned helicopter},
  journal = {Earth, Planets and Space},
  year = 2021,
}

@inproceedings{CTT100935263,
  author = {Wakao, N. and Ichiki, M. and Motoyama, A. and Ogawa, Y. and Uyeshima, M. and Asamori, K. and Uchida, T. and Hase, H. and Koyama, T. and Sakanaka, S. and Yamaya, Y. and Aizawa, K. and Boonchaisuk, S. and Kaida, T. and Okada, T.},
  title = {Vertical geofluid volume fraction profiles through the seismic swarm zones in NE Japan, inverted from electrical resistivity and P-wave velocity},
  booktitle = {},
  year = 2025,
}

@inproceedings{CTT100935261,
  author = {Hiromichi Shigmatsu and 相澤 広記 and Tomohiro Inoue and Harutou Tanabe and Keita Matsunaga and Taiki Kono and Kensuke Nakamura and Issei Hirata and Rin Matsubara and Asumi Katsuyama and Murofushi Ryuma and Kazunari Uchida and 上嶋 誠 and Takao Koyama and Tasuku M. Hashimoto and Taro Nishimoto and Takahiro Akiyama and Atsushi Watanabe and Hideji Abe and Dan Muramatsu and 松永 康生 and Oishi Tatsuto and Ryokei Yoshimura and Shintaro Komatsu and Itaru Yoneda and Tsutomu Miura and Yasuto Tatsuyama and Nagaoka Airi and Ayano Nada and Nakagawa Jun and Kazuhide Tomisaka and Masahiro Yoshikawa and Hiroshi Ichihara and 小川 康雄 and 増田 章吾 and 北岡 紀広 and Nagi Yamashita and Miku Sakurai and Kokoro Onaka and Fumihisa Yoshizawa and Ryutaro Semba and Koki Sasaki and Kazutaka Mannen},
  title = {Three-dimensional resistivity structure of Hakone volcano, Japan},
  booktitle = {},
  year = 2025,
}

@inproceedings{CTT100925662,
  author = {Yoshiya Usui and Makoto Uyeshima and Tasuku Hashimoto and Shin'ya Sakanaka and Yusuke Yamaya and Shu Kaneko and Masahiro Ichiki and Toshiki Kaida and Yuki Tomioka and Dieno Diba and Yasuo Ogawa and Shohei Kihara and Takao Koyama and Koji Miyakawa and Masataka Masuda and Keiji Hirase and Gosuke Hoshino and Kento Ide and Hayata Sato and Rentaro Shimizu and Amane Terai and Yuta Yoshie and Kei Nakayauchi and Han Song and Takahiro Akiyama and Hayato Hitotsumatsu and Norihiro Kitaoka and Takuro Kanetsuki and Ritsu Sakiyama and Akira Watanabe and Takafumi Murakita and Hiroko Tendo and Yoshiaki Harashima and Shunsuke Yaegashi and Kota Suzuki},
  title = {Three-dimensional electrical resistivity structure beneath the northern Kanto region, Japan},
  booktitle = {},
  year = 2024,
}

@inproceedings{CTT100920311,
  author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa},
  title = {Audio-frequency magnetotelluric investigations of the 2018 phreatic eruption site at Mt. Motoshirane, Central Japan},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100920310,
  author = {Wataru Kanda and Takao Koyama and Yasuo Matsunaga and Shunki Tamura},
  title = {Geomagnetic variations associated with the unrest in 2014 and 2018 at the Kusatsu-Shirane Volcano},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100899962,
  author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa},
  title = {Three-dimensional Resistivity structure around the Kagamiike-kita crater of Mt. Motoshirane, Kusatsu-Shirane Volcano (Central Japan), using the audio-frequency magnetotellurics},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100899682,
  author = {Asami Honda and Wataru Kanda and Takao Koyama and Shinichi Takakura and Yasuo Matsunaga and Tatsuji Nishizawa and Satoshi Ikezawa},
  title = {AN AUDIO-FREQUENCY MAGNETOTELLURIC SURVEY AROUND THE CRATERS OF THE 2018 ERUPTION AT MT. MOTOSHIRANE, JAPAN},
  booktitle = {18th Annual Meeting of the Asia Oceania Geosciences Society},
  year = 2022,
}

@inproceedings{CTT100879303,
  author = {Takao Koyama and 神田径 and Mitsuru Utsugi and Takayuki Kaneko and Takao Ohminato and Atsushi Watanabe and Hiroshi Tsuji and Taro Nishimoto and Alexey  Kuvshinov and Yoshiaki Honda},
  title = {Summary: Aeromagnetic survey in Kusatsu-Shirane Volcano, central Japan, by using an unmanned helicopter},
  booktitle = {2021年度Conductivity Anomaly研究会論文集},
  year = 2022,
}

@inproceedings{CTT100879304,
  author = {Matsunaga, Y. and W. Kanda and S. Takakura and T. Koyama and T. Nishizawa},
  title = {A large-scale magmatic-hydrothermal system of Kusatsu-Shirane Volcano, Central Japan, revealed by broadband magnetotellurics},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100879314,
  author = {小山 崇夫 and 神田 径 and 宇津木 充 and 金子 隆之 and 大湊 隆雄 and 渡邉 篤志 and 辻 浩 and 西本 太郎 and Alexey  Kuvshinov and 本多 嘉明},
  title = {無人ヘリコプターによる草津白根山空中磁気測量},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100859526,
  author = {Matsunaga, Y. and W. Kanda and S. Takakura and T. Koyama and T. Nishizawa},
  title = {3-D resistivity structure model around Kusatsu-Shirane Volcano revealed by broadband magnetotellurics},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100859433,
  author = {Gresse, M. and T. Koyama and M. Uyeshima and Y. Morita and Y. Sasai and J. Zlotnicki and T. Ishido and H. Hase and W. Kanda and K. Aizawa and D. Weller and T. Rung-Arunwan and Y. Matsunaga and M. Hata and H. Ueda and Y. Yamaya},
  title = {Global electrical conductivity model of Miyake-jima: insights into its hydrothermal and magmatic system},
  booktitle = {},
  year = 2020,
}