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Abbauverfahren
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keywords:("Abbauverfahren")
Research on Mining Method of Submarine Natural Gas Hydrates Based on a Double-Channel Lift Pump
Schatzsuche in Neptuns Reich - Diamantenabbau vom Meeresgrund
Development of near-bottom working areas using geotechnical rock collectors
Vulnerability to accident of a mine - a system approach
Underground machines and equipment of Belorussian automotive works
An investigation of the use of rapeseed oil in agricultural tractors as engine oil