✦ LIBER ✦
Study of optimal stemming length for long-hole blasting in open-pit mines (in Chinese) : Wu Quingsheng Q Changsha Inst Min ResV8, N4, Dec 1988, P11–15
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 105 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0148-9062
No coin nor oath required. For personal study only.