Effect of Si-based reductive modifying auxiliary on the recovery of iron and the cementitious reactivity of modified EAF slagXiaoming Li, Yuqing Wu, Yuwei Ma, Haofeng Xie and Xiangdong XingMetall. Res. Technol., 119 1 (2022) 107DOI: https://doi.org/10.1051/metal/2021094