Der Dieselmotor, ein Antriebsaggregat bei der automobilen Technik im Steinkohlenbergbau
Zwängsbeanspruchungen beim Rohrvortrieb im Locker- und Festgestein
Canadian retrofit meets stiffer sulfur recovery regulations
Placer tin mining and environmetal impact in Southeast Asia
Engineering and cost analyses of coal combustion byproduct transportation and handling systems
Grabenlose Rohrverlegung über große Distanzen. Teleskop-Pressung
Normale Katastrophen. Die unvermeidbaren Risiken der Grosstechnik
Welding needs specified for X-80 offshore line pipe
Economic growth, low prices to lift U.S. oil and gas demand in 1995
Offshore China pipeline gets heavy coating
Downhole injection of OBM cuttings economical in North Sea
Status of the development of final disposal casks and prospects in Germany