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Acknowledgements
The work was supported by National Key R&D Program of China (Grant No. 2018YFB-0804402), Chinese Major Program of National Cryptography Development Foundation (Grant No. MMJJ20180102), National Natural Science Foundation of China (Grant Nos. 61732021, 61802400, 61772519, 61802399), and Youth Innovation Promotion Association of Chinese Academy of Sciences.
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Wei, M., Sun, S., Wei, Z. et al. Unbalanced sharing: a threshold implementation of SM4. Sci. China Inf. Sci. 64, 159102 (2021). https://doi.org/10.1007/s11432-018-9794-6
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DOI: https://doi.org/10.1007/s11432-018-9794-6