Variability and anisotropy of mechanical properties of the Pittsburgh coal seam : Cook, N E; Ko, H Y; Gerstle, K H Rock Mech, V11, N1, June 1978, P3–18

• Publisher: Elsevier Science
• Year: 1979
• Tongue: English
• Weight: 102 KB
• Volume: 16
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(79)90263-8