Geotechnical classification of rocks for underground workings. In French. 2R : Louis, C Masure, P Bull. Bur. Rech. Geol. Min. Geol. Appl. Chron. Mines, Sect. 2, N1, 1975, P84

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 92 KB
• Volume: 12
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(75)91138-9