(1978). Modern problems in elastic wave propagation: Symposium held at Northwestern University, Evanston, Illinois, USA, Sept. 12-15, 1977, ed. John Wiley.
Chicago-viite (17. p.)Modern Problems in Elastic Wave Propagation: Symposium Held at Northwestern University, Evanston, Illinois, USA, Sept. 12-15, 1977, Ed. New York: John Wiley, 1978.
MLA-viite (9. p.)Modern Problems in Elastic Wave Propagation: Symposium Held at Northwestern University, Evanston, Illinois, USA, Sept. 12-15, 1977, Ed. John Wiley, 1978.
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