@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046956,
 author = {畑, 時秀},
 month = {},
 note = {種別: 実習報告},
 title = {Calculation of Charge of 200t-iron blast furnace for Bessemer Pig iron．（熔鉱炉設計）．},
 year = {1920}
}