Ultrasonic stress measurements in the solid rock
V. A. Gubanov, Yu. N. Nikolaev, A. G. Yasyukevich, A. Yu. TrofimovVolume:
15
Language:
english
Pages:
3
DOI:
10.1007/bf02499521
Date:
March, 1979
File:
PDF, 189 KB
english, 1979