@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024202, author = {安藤, 良夫 and 高橋, 幸伯}, issue = {6}, journal = {生産研究}, month = {Jun}, note = {application/pdf}, pages = {145--148}, title = {北斗丸による航走時強度試験}, volume = {6}, year = {1954} }