WITTRICK, W. Aspects of the analysis of plate structures#W.H. Wittrick; Edited D.J. Dawe, R.W. Horsington. A.G. Kamtekar, G.H. Little. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)WITTRICK, W.H. Aspects of the Analysis of Plate Structures#W.H. Wittrick; Edited D.J. Dawe, R.W. Horsington. A.G. Kamtekar, G.H. Little. Oxford University Press.
Lua MLA (8ú heag.)WITTRICK, W.H. Aspects of the Analysis of Plate Structures#W.H. Wittrick; Edited D.J. Dawe, R.W. Horsington. A.G. Kamtekar, G.H. Little. Oxford University Press.
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