@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046932,
 author = {伊澤, 藤吉},
 month = {},
 note = {種別: 実習報告},
 title = {六拾噸塩基性平炉設計（Design of a 60-ton Basic Open Hearth Furnace）．},
 year = {1920}
}