@article{oai:kitami-it.repo.nii.ac.jp:00008139, author = {田近, 淳 and 石丸, 聡 and 渡邊, 達也 and 石川, 勲 and 志村, 一夫}, issue = {3}, journal = {日本地すべり学会誌}, month = {}, pages = {34--39}, title = {溶結凝灰岩急崖の岩盤崩壊:2013年9月北海道層雲峡の例}, volume = {52}, year = {2015} }