@article{ferreira_castro_ferreira_2017,  title={Predicting Secondary-Dendrite Arm Spacing of the Al-4.5wt%Cu Alloy During Unidirectional Solidification},  volume={20},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2015-0150},  DOI={10.1590/1980-5373-MR-2015-0150},  number={1},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Ferreira, Alexandre Furtado and Castro, José Adilson de and Ferreira, Leonardo de Olivé},  year={2017},  month={Jan},  pages={68–75} }