@article{oai:nied-repo.bosai.go.jp:00001468, author = {上田 英樹}, issue = {200}, journal = {防災科研ニュース}, month = {Mar}, pages = {4--5}, title = {硫黄島の火山観測網 日本最南端の火山観測点}, year = {2018}, yomi = {ウエダ ヒデキ} }