@misc{siegmund_two_models_1998, author={Siegmund, T.,Bernauer, G.,Brocks, W.}, title={Two models of ductile fracture in contest: porous metal plasticity and cohesive elements}, year={1998}, howpublished = {conference paper,conference lecture: Sheffield (GB); September 14-18, 1998}, note = {Online available at: \url{} (DOI). Siegmund, T.; Bernauer, G.; Brocks, W.: Two models of ductile fracture in contest: porous metal plasticity and cohesive elements. In: Brown, M.; Rios, E. (Ed.): ECF 12: Fracture from Defects; Proceedings of the 12th Bienniel Conference on Fracture - ECF 12. Sheffield (GB). 1998. 933-938.}}