@article{austerlitz_souza_villar_cordilha_2006,  title={The use of fricke dosimetry for low energy x-rays},  volume={49},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132006000200004},  DOI={10.1590/S1516-89132006000200004},  number={spe},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Austerlitz, Carlos de and Souza, Viviane and Villar, Heldio Pereira and Cordilha, Aloisio},  year={2006},  month={Jan},  pages={17–23} }