@article{silva_lima_2005,  title={Evaluation of mechanical alloying to obtain Cu-Al-Nb shape memory alloy},  volume={8},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392005000200014},  DOI={10.1590/S1516-14392005000200014},  number={2},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Silva, Maria do Carmo Amorim da and Lima, Severino Jackson Guedes de},  year={2005},  month={Apr},  pages={169–172} }