@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046803,
 author = {前橋, 仁治},
 month = {},
 note = {種別: 実習報告},
 title = {三菱鉱業株式会社崎戸礦業所第一坑[蠣浦坑）報告書．},
 year = {1943}
}