1

Wirtschaftliche Verwendung des Staubes und Schlammes aus braunem Rauch

Year:
1964
Language:
german
File:
PDF, 1.83 MB
german, 1964
5

Thermal Decomposition of Dolomite

Year:
1953
File:
PDF, 212 KB
1953
6

Zur submikro-Physiographie des Staubinhalts einer Talkumlunge

Year:
1949
Language:
german
File:
PDF, 237 KB
german, 1949
7

Elektronenoptische Untersuchungen bei Silikose

Year:
1949
Language:
german
File:
PDF, 426 KB
german, 1949
9

Cyclic Gas/Steam Stimulation of Heavy-Oil Wells

Year:
1981
Language:
english
File:
PDF, 552 KB
english, 1981
15

Variations in the atmospheric dust content due to micro-atmospheric influences

Year:
1936
Language:
english
File:
PDF, 277 KB
english, 1936