@article{ma_zhang_xu_sun_hu_ren_li_zhao_gao_2023,  title={Effect of Ultrasonic Surface Rolling Process on Surface Properties and Microstructure of 6061 Aluminum Alloy},  volume={26},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2023-0322},  DOI={10.1590/1980-5373-MR-2023-0322},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Ma, Xiquan and Zhang, Weihai and Xu, Shubo and Sun, Kangwei and Hu, Xinzhi and Ren, Guocheng and Li, Jianing and Zhao, Xianhua and Gao, Fei},  year={2023},  pages={e20230322} }