@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00013954,
 author = {大窪, 一男},
 month = {},
 note = {種別:卒業論文},
 title = {日立鉱山含銅硫化鉄鉱の優先浮游選鉱実験},
 year = {1926}
}