M. Ortiz and &. J. Quigley, Adaptive mesh refinement in strain localization problems, Computer Methods in Applied Mechanics and Engineering, vol.90, issue.1-3, pp.781-804, 1991.
DOI : 10.1016/0045-7825(91)90184-8

R. Verfürth, A posteriori error estimation and adaptive mesh-refinement techniques, Journal of Computational and Applied Mathematics, vol.50, issue.1-3, pp.67-83, 1994.
DOI : 10.1016/0377-0427(94)90290-9