@misc{brocks_structural_integrity_2003, 
author={Brocks, W., Negre, P., Scheider, I., Schoedel, M., Steglich, D., Zerbst, U.},
title={Structural Integrity Assessment by Models of Ductile Crack Extension in Sheet Metal},
year={2003},
howpublished = {journal article},
note = {Brocks, W.; Negre, P.; Scheider, I.; Schoedel, M.; Steglich, D.; Zerbst, U.: Structural Integrity Assessment by Models of Ductile Crack Extension in Sheet Metal. Steel Research International. 2003. vol. 74, no. 8, 504-513.}}