ZHANG, Kezhi. A Decentralized Identity-based Cross-Domain Data Trading System. EAI Endorsed Transactions on Scalable Information Systems, [S. l.], v. 13, n. 6, 2026. DOI: 10.4108/eetsis.14076. Disponível em: https://publications.eai.eu/index.php/sis/article/view/14076. Acesso em: 14 oct. 2026.