@article{rosário_hupalo_2013,  title={Characterization of surface fish-eye casting defect},  volume={66},  ISSN={0370-4467},  url={https://doi.org/10.1590/S0370-44672013000100013},  DOI={10.1590/S0370-44672013000100013},  number={1},  journal={Rem: Revista Escola de Minas},  publisher={Escola de Minas},  author={Rosário, Adriano Murilo and Hupalo, Marcio Ferreira},  year={2013},  month={Jan},  pages={99–103} }