@misc{brocks_computational_aspects_2003, 
author={Brocks, W., Cornec, A., Scheider, I.},
title={Computational Aspects of Nonlinear Fracture Mechanics},
year={2003},
howpublished = {GKSS report},
note = {Brocks, W.; Cornec, A.; Scheider, I.: Computational Aspects of Nonlinear Fracture Mechanics. In: Milne, I.; Ritchie, R.; Karihaloo, B. (Ed.): Comprehensive Structural Integrity - Numerical and Computational Methods. Oxford: Elsevier. 2003. 127-209.}}