Geothermal detection of mine cavities (in German) : Oelsner, C Neue Bergbautech, V7, N2, Feb 1977, P95–99

• Book ID: 103560348
• Publisher: Elsevier Science
• Year: 1977
• Tongue: English
• Weight: 128 KB
• Volume: 14
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(77)90936-6