@article{oai:repository.dl.itc.u-tokyo.ac.jp:00032301,
 author = {増谷, 文雄 and 鍵山, 恒臣},
 journal = {技術研究報告},
 month = {},
 note = {＜論説＞},
 pages = {18--22},
 title = {霧島火山群における地磁気観測},
 volume = {1},
 year = {1996}
}