@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00014447,
 author = {久保, 幸雄},
 month = {},
 note = {種別:卒業論文},
 title = {構造用クロム鋼に及ぼすモリブデンの影響に就いて},
 year = {1939}
}