JI, X.; JIANG, Y. How Much Is Blockchain Related News Worth?. Journal of Accounting and Finance, [S. l.], v. 23, n. 5, 2023. DOI: 10.33423/jaf.v23i5.6557. Disponível em: https://articlegateway.com/index.php/JAF/article/view/6557. Acesso em: 22 jul. 2024.