@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046553,
 author = {西尾, 実},
 month = {},
 note = {種別: 実習報告},
 title = {三菱鉱業株式会社唐津鉱業所相知炭坑報告．},
 year = {1931}
}