@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00047017,
 author = {川田, 錦一郎},
 month = {},
 note = {種別: 実習報告},
 title = {佐渡鉱山調査報告． 佐渡鉱山製錬所． 大11．7．4-8．19},
 year = {1923}
}