Laboratory investigation of penetration properties of the complete coal series. 9F, 1T, 7R : Das, B Hucka, V Laval Univ. Quebec, Cdn Laval Univ. Quebec, Cdn Int. J. Rock Mech. Min. Sci. Geomech. Abstr. V12, N7, July, 1975, P213–217

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 96 KB
• Volume: 12
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(75)91117-1