@inproceedings{heerens_characterization_of_1991, author={Heerens, J. and Petrovski, B. and Schwalbe, K.-H.}, title={Characterization of cleavage fracture in the ductile to brittle fracture transition region using side grooved CT-specimen}, year={1991}, booktitle = {IX. Symposium Verformung und Bruch; Teil I}, pages = {74-75}, note = {Heerens, J.; Petrovski, B.; Schwalbe, K.-H.: Characterization of cleavage fracture in the ductile to brittle fracture transition region using side grooved CT-specimen. In: IX. Symposium Verformung und Bruch; Teil I. Magdeburg (D), 28.-30. August 1991, 1991. 74-75.}}