@article{oai:okinawauniversity.repo.nii.ac.jp:00001049,
 author = {宇井, 純 and Ui, Jun},
 issue = {6},
 journal = {沖縄大学紀要 = OKINAWA DAIGAKU KIYO},
 month = {Mar},
 pages = {19--24},
 title = {－技術者の歴史観－},
 year = {1989},
 yomi = {ウイ, ジュン}
}