@article{weko_3017_1,
   author	 = "長井,雅史 and 三輪,学央",
   title	 = "硫黄島の最近の噴火活動　日本で最も活発な水蒸気噴火地域",
   journal	 = "防災科研ニュース",
   year 	 = "2018",
   volume	 = "",
   number	 = "200",
   pages	 = "12--13",
   month	 = "mar"
}