Sharpe RD, Bentley RJ. Dynamics of structures by Ray W. Clough and Joseph Penzien. McGraw-Hill 1975. 634 pp. illus. BNZSEE [Internet]. 1977 Jun. 30 [cited 2026 Oct. 30];10(2):109-10. Available from: https://bulletin.nzsee.org.nz/article/view/1157