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Stand for investigating the characteristics of downhole motors
Yu. V. Sadykhov, B. I. Es'man, R. Sh. Azizbekov, E. S. Zhidkov, V. S. DymovVolume:
27
Language:
english
Pages:
3
DOI:
10.1007/bf01262664
Date:
July, 1991
File:
PDF, 246 KB
english, 1991