@misc{siegmund_local_fracture_1998, 
author={Siegmund, T.,Brocks, W.},
title={Local Fracture Criteria: Lengthscales and Applications},
year={1998},
howpublished = {conference lecture: Magdeburg (D); 23.-26.02.1998},
note = {Online available at: \url{} (DOI). Siegmund, T.; Brocks, W.: Local Fracture Criteria: Lengthscales and Applications. Mechanics of Materials with Intrinsic Length Scale, 2nd European Mechanics of Materials Conference, EMMC 2. Magdeburg (D), 1998.}}