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The behavior of enclosed-type connection of drill pipes during percussive drilling
Shadrina, A, Saruev, LVolume:
27
Language:
english
Journal:
IOP Conference Series: Earth and Environmental Science
DOI:
10.1088/1755-1315/27/1/012057
Date:
November, 2015
File:
PDF, 995 KB
english, 2015