@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00010925,
 author = {穂波, 芳夫 and 吉田, 兎四郎},
 month = {},
 note = {種別:卒業論文},
 title = {揚子江浅吃水鉱石運搬船強力計算},
 year = {1940}
}