@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046972,
 author = {佐々川, 清},
 month = {},
 note = {種別: 実習報告},
 title = {Design of 200 ton Blast Furnace for Bessemer Pig （Kamaishi Ore） ．},
 year = {1921}
}