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Continuous spiral mining of kimberlite deposits by powered complexes in ascending order
M. V. Kurlenya, V. Yu. Izakson, V. I. Klishin, V. N. VlasovVolume:
35
Language:
english
Pages:
6
DOI:
10.1007/bf02550297
Date:
November, 1999
File:
PDF, 427 KB
english, 1999