Bibliography ============= [:ref:`1 <1>`] J. Oliver, A.E. Huespe, J.C. Cante, J.C. Cante, An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems, Computer Methods in Applied Mechanics and Engineering., 1997, 1865-1889, 2008. [:ref:`2 <2>`] Aster R5.03.01 Reference Manual, Quasi-Static Nonlinear Algorithm [:ref:`3 <3>`] Aster R5.03.18 Reference Manual, Law of damage to fragile elastic material [:ref:`4 <4>`] Aster R7.01.04-C Reference Manual, Law of Behaviour ENDO_ISOT_BETON [:ref:`5 <5>`] Aster R5.03.02 Reference Manual, Integrating Von Mises Elasto-Plastic Behavioral Relationships [:ref:`6 <6>`] Aster U4.51.03 User Manual, Operator STAT_NON_LINE [:ref:`7 <7>`] Aster U4.51.11 User Manual, Nonlinear Behaviors [:ref:`8 <8>`] Aster V06.03.140 Validation Manual, Plate with holes in traction with the IMPLEX method [:ref:`9 <9>`] Aster U4.34.03 User Manual, Operator DEFI_LIST_INST