Hughes, T. J. (1987). The Finite Element Method Liniear Static And Dynamic Finite Element Analysis Thomas J.r Hughes. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Hughes, Thomas J.R. The Finite Element Method Liniear Static And Dynamic Finite Element Analysis Thomas J.r Hughes. Prentice-Hall, 1987.
Lua MLA (8ú heag.)Hughes, Thomas J.R. The Finite Element Method Liniear Static And Dynamic Finite Element Analysis Thomas J.r Hughes. Prentice-Hall, 1987.
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