@article{oai:nied-repo.bosai.go.jp:00002405,
 author = {高橋 博},
 issue = {18},
 journal = {防災科学技術総合研究報告},
 month = {Mar},
 pages = {117--121},
 title = {松代群発地震後第３活動期　－あとがきにかえて－},
 year = {1969}
}