✦ LIBER ✦
Stress-strain state of solid coal during shield extraction of thick inclined seams : Tomashevskii, L P; Aksenov, V K; Senko, L S Sov Min Sci, V12, N3, May–June 1976, P319–323
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 104 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0148-9062
No coin nor oath required. For personal study only.