References

Unresolved reference

1999 · External reference

Unresolved reference

External reference

Spurious modes in two-dimensional isoparametric elements

10.1002/nme.1620141009 · 1979 · External reference

Eigenvalues and eigenmodes of 8-node brick elements

10.1002/cnm.1630080307 · 1992 · External reference

Properties of the 20-node brick

10.1002/nag.1610151204 · 1991 · External reference

State of the art development of hybrid/mixed finite element method

10.1016/0168-874x(95)00024-2 · 1995 · External reference

Unresolved reference

External reference

A compatible triangular element including vertex rotations for plane elasticity analysis

10.1016/0045-7949(84)90197-4 · 1984 · External reference

On the Allman triangle and a related quadrilateral element

10.1016/0045-7949(86)90167-7 · 1986 · External reference

Rational approach for assumed stress finite elements

10.1002/nme.1620200911 · 1984 · External reference

A study of different hybrid elements with and without rotational d.o.f. for plane stress/plane strain problems

10.1016/0045-7949(88)90155-1 · 1989 · External reference

On improved hybrid finite elements with rotational degrees of freedom

10.1002/nme.1620280405 · 1989 · External reference

Hybrid hexahedral elements for solids, plates and shells by selective scaling

10.1002/nme.1620360907 · 1993 · External reference

Unresolved reference

External reference

Closed form integration of element stiffness matrices using a computer algebra system

10.1016/0045-7949(94)00549-i · 1995 · External reference

Elementary applications of mathematica to the solution of elasticity problems by the finite element method

10.1016/0045-7825(93)90139-o · 1993 · External reference

Unresolved reference

External reference

Unresolved reference

External reference

Unresolved reference

External reference