@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00046086,
 author = {石黒, 為次郎},
 month = {},
 note = {種別: 実習報告},
 title = {The Report of Daijo Colliery， at Kahogun， Fukuokaken． [大城炭山報告]},
 year = {1899}
}