@misc{brocks_hybrid_methods_2007, 
author={Brocks, W., Steglich, D.},
title={Hybrid Methods},
year={2007},
howpublished = {GKSS report},
note = {Brocks, W.; Steglich, D.: Hybrid Methods. In: Schwalbe, K. (Ed.): Comprehensive Structural Integrity, Addendum 2007: Mechanical Characterization of Materials. Oxford UK: Elsevier. 2007. 107-136.}}