1. Armero, F. (1996, “A modal analysis of finite deformation enhanced strain finite elements”, UCB/SEMM Report 96/03, University of California at Berkeley, Berkeley, CA, February.
2. Armero, F. (1997, “Formulation and analysis of stabilized enhanced finite element methods for finite deformation problems”, UCB/SEMM Report 97/15, University of California at Berkeley, Berkeley, CA, September.
3. Armero, F. and Garikipati, K. (1996, “Analysis of strong discontinuities in multiplicative finite strain plasticity and their relation with the numerical simulation of strain localization in solids”, International Journal of Solid and Structures, Vol. 33, pp. 2863‐85.
4. Armero, F. and Glaser, S. (1996, “Enhanced strain finite element methods for finite deformation problems”, Proc. III Congress of SEMMI, Zaragoza, Spain, June.
5. Ciarlet, P.G. (1988, Mathematical Elasticity, Vol. 1, North Holland, Amsterdam .