@phdthesis{oai:nodai.repo.nii.ac.jp:00000892, author = {小川, 泰浩 and OGAWA, Yasuhiro}, month = {2021-09-24, 2021-09-24}, note = {2020}, school = {東京農業大学}, title = {細粒火砕物堆積斜面の粗粒化に伴う地表安定化過程に関する研究}, year = {} }