@article{ferreira_leal neto_filgueira_alves_santos_ramos_2020,  title={Effect of Cobalt Doping and Milling Time on Microstructure and Vickers Microhardness of the Spark Plasma Sintered (67-x)Ti-xCo-22Si-11B (x = 2 and 6 at-%) Alloys},  volume={23},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2020-0337},  DOI={10.1590/1980-5373-MR-2020-0337},  number={6},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Ferreira, Nelson Damásio and Leal Neto, Ricardo Mendes and Filgueira, Marcello and Alves, Manuel Fellipe Rodrigues Pais and Santos, Claudinei dos and Ramos, Alfeu Saraiva},  year={2020},  pages={e20200337} }