@misc{chen_on_the_2003, 
author={Chen, C.R.,Kolednik, O.,Scheider, I.,Siegmund, T.,Tatschl, A.,Fischer, F.D.},
title={On the determination of the cohesive zone parameters for the modeling of micro-ductile crack growth in thick specimens},
year={2003},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Chen, C.; Kolednik, O.; Scheider, I.; Siegmund, T.; Tatschl, A.; Fischer, F.: On the determination of the cohesive zone parameters for the modeling of micro-ductile crack growth in thick specimens. International Journal of Fracture. 2003. vol. 120, 517-536.}}