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| Title |
開坑
|
|---|---|
| Published in |
Journal of the Mining and Metallurgical Institute of Japan, January 1958
|
| DOI | 10.2473/shigentosozai1953.74.843_535 |
| Authors |
外尾 善次郎, 小出 治彦, 幡谷 敬二, 文蔵 良, 橋谷田 次郎, 尾石 照雄, 酒井 証 |