TY - RPRT TI - Special issue “The phreatic eruption of Mt. Ontake volcano in 2014” AU - Koshun Yamaoka AU - Nobuo Geshi AU - Tasheki Hashimoto AU - Steven E. Ingebritsen AU - Teruki Oikawa PY - 2016 DO - 10.1186/s40623-016-0548-4 UR - https://pubs.usgs.gov/publication/70178439 ID - 70178439 ER -