1. Finite element applications in nonlinear structural analysis;Oden,1969
2. Finite elements and the analysis of geometrically nonlinear problems;Martin,1971
3. Recent advances in matrix methods of structural analysis;Argyris,1964
4. On the derivation of stiffness matrices for the analysis of large deflection and stability problems;Martin,1965
5. Frame analysis including change of geometry;Jennings;J. struct. Div., A.S.C.E.,1968