@misc{brocks_hybrid_methods_2008, 
author={Brocks, W., Scheider, I., Steglich, D.},
title={Hybrid methods for material characterisation},
year={2008},
howpublished = {conference lecture: Plovdiv (BG);},
note = {Brocks, W.; Scheider, I.; Steglich, D.: Hybrid methods for material characterisation. 5th International Conference of Applied Mathematics and Computing. Plovdiv (BG), 2008.}}