@article{vasconcelos_kikuchi_barros_costa_dias_moreira_silva_rocha_2016,  title={Interconnection between microstructure and microhardness of directionally solidified binary Al-6wt.%Cu and multicomponent Al-6wt.%Cu-8wt.%Si alloys},  volume={88},  ISSN={0001-3765},  url={https://doi.org/10.1590/0001-3765201620150172},  DOI={10.1590/0001-3765201620150172},  number={2},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={VASCONCELOS, ANGELA J. and KIKUCHI, RAFAEL H. and BARROS, ANDRÉ S. and COSTA, THIAGO A. and DIAS, MARCELINO and MOREIRA, ANTONIO L. and SILVA, ADRINA P. and ROCHA, OTÁVIO L.},  year={2016},  month={Apr},  pages={1099–1111} }