Hudson, J. A. (1980). The excitation and propagation of elastic waves. Cambridge University.
Chicago-čujuhus (17. p.)Hudson, J. A. The Excitation and Propagation of Elastic Waves. Cambridge: Cambridge University, 1980.
MLA-čujuhus (9. p.)Hudson, J. A. The Excitation and Propagation of Elastic Waves. Cambridge University, 1980.
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