%0 conference paper,conference lecture %@ %A Reese, E.,Schwalbe, K.-H.,Friedrich, K. %D 1990 %J ECF 8: Fracture Behaviour and Design of Materials and Structures: Conference Proceedings of the Eighth European Conference on Fracture %N %P 142-147 %T Characterization of polymer materials by elastic-plastic crack growth resistance curves %U %X