PDF(499 KB)
Practice of Supporting Method with Small Wooden Stand in the Residual Stones of Caving Mining Area
SUO Tian-yuan
Mining and Metallurgical Engineering ›› 2009, Vol. 29 ›› Issue (4) : 21-23.
PDF(499 KB)
PDF(499 KB)
Practice of Supporting Method with Small Wooden Stand in the Residual Stones of Caving Mining Area
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |