改进SM2签名方法的区块链数字签名方案
杨龙海, 王学渊, 蒋和松
Blockchain digital signature scheme with improved SM2 signature method
YANG Longhai, WANG Xueyuan, JIANG Hesong
计算机应用 . 2021, (7): 1983 -1988 .  DOI: 10.11772/j.issn.1001-9081.2020081220