@article{pérez_jorge_kiminami_bolfarini_botta_2017,  title={Ultrafine-Grained Ti-13Nb-13Zr Alloy Produced by Severe Plastic Deformation},  volume={20},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2017-0037},  DOI={10.1590/1980-5373-MR-2017-0037},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Pérez, Diego Alfonso Godoy and Jorge, Alberto Moreira and Kiminami, Claudio Shyinti and Bolfarini, Claudemiro and Botta, Walter Jose},  year={2017},  pages={404–410} }