@article{oai:kumadai.repo.nii.ac.jp:00027493,
 author = {横山, 勝三},
 journal = {熊本地学会誌},
 month = {Dec},
 note = {application/pdf, 論文(Article)},
 pages = {2--8},
 title = {大型火砕流堆積物の地形とその諸問題},
 volume = {74},
 year = {1983}
}