Hydraulisches Probenfoerdersystem fuer die Exploration mariner Sande und Mineralseifen
Shortwall Mine Availability and Delay Analysis. Vol. 2. Appendices
Der marine Bergbau auf feste Minerale - eine grosse Aufgabe fuer Wissenschaft und Technik
Analysis of Mine Mobile Fleet Maintenance vs. Mine Roads Maintenance for Optimum Performance
Transportation of Coal by Hydraulic Container Pipeline (HCP): A Feasibility Study
In-pit crushing considerations for conveying and materials handling systems
X1: A Robotic Exoskeleton for In-Space Countermeasures and Dynamometry