Improving cleanliness of SWRS82B steel by rare earth-containing refining slagRuixuan Liu, Siqi Deng, Fulong Wei, Zhuo Qin, Shen Li, Chaoyi Chen, Xiang Li, Junqi Li and Linzhu WangMetall. Res. Technol., 123 5 (2026) 512DOI: https://doi.org/10.1051/metal/2026072