@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00014999, author = {吉澤, 英雄}, month = {}, note = {種別:卒業論文}, title = {On determination of Oxygen in Iron and Steel(鉄鋼中ニ於ケル酸素ノ定量ニ就イテ)}, year = {1925} }