基于区块链的数据版权保护与组合竞拍
徐宇钦, 钱权
Blockchain based data copyright protection and combinatorial auction
XU Yuqin, QIAN Quan
上海大学学报(自然科学版) . 2022, (3): 413 -426 .  DOI: 10.12066/j.issn.1007-2861.2376