@misc{kocak_evaluation_of_1991, 
author={Kocak, M., Yao, S., Chen, L., Schwalbe, K.-H.},
title={Evaluation of HAZ toughness by CTOD and tensile Panels},
year={1991},
howpublished = {conference lecture: Freiburg (D);},
note = {Kocak, M.; Yao, S.; Chen, L.; Schwalbe, K.: Evaluation of HAZ toughness by CTOD and tensile Panels. In: Blauel, J.; Schwalbe, K. (Ed.): Defect Assessment in Components: Fundamentals and Applications; Proceedings of the European Symposium on Elastic-Plastic Fracture Mechanics: Elements of Defect Assessment. Freiburg (D). 1991. 845-860.}}