@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046908,
 author = {中村, 正記},
 month = {},
 note = {種別: 実習報告},
 title = {久原鉱業株式会社佐賀関製煉所報告． 佐賀関製錬所． 大6．7．15-9．3},
 year = {1918}
}