@misc{schwalbe_slow_loading_1989, 
author={Schwalbe, K.-H.,Dietzel, W.},
title={Slow Loading J/CTOD test method for estimating KIscc},
year={1989},
howpublished = {conference lecture: Kansas City, MO (USA); 21.-26.05.1989},
note = {Online available at: \url{} (DOI). Schwalbe, K.; Dietzel, W.: Slow Loading J/CTOD test method for estimating KIscc. ASTM Committee Week. Kansas City, MO (USA), 1989.}}