@article{oai:nagano-nct.repo.nii.ac.jp:00000571, author = {松岡, 保正}, journal = {長野工業高等専門学校紀要}, month = {Jan}, note = {application}, pages = {49--58}, title = {千曲川水系に於ける戦後主要出水の氾濫調査}, volume = {16}, year = {1986} }