@article{strecker_ribeiro_hoffmann_2005,  title={Fracture toughness measurements of LPS-SiC: a comparison of the indentation technique and the SEVNB method},  volume={8},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392005000200004},  DOI={10.1590/S1516-14392005000200004},  number={2},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Strecker, Kurt and Ribeiro, Sebastião and Hoffmann, Michael-Johannes},  year={2005},  month={Apr},  pages={121–124} }