Crisfield, M. A. (1991). Non-linear finite element analysis of solids and structures. Wiley.
Lua i Stíl Chicago (17ú heag.)Crisfield, M. A. Non-linear Finite Element Analysis of Solids and Structures. Chichester: Wiley, 1991.
Lua MLA (9ú heag.)Crisfield, M. A. Non-linear Finite Element Analysis of Solids and Structures. Wiley, 1991.
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