Blockchain Technology and Smart Contracts: Transforming Contractual Relationships in the Digital Economy. Journal of Law, Information & Science, [S. l.], v. 4, n. 1, p. 50–61, 2026. DOI: 10.5281/py9sp707. Disponível em: https://jlisjournal.com/index.php/jlis/article/view/40. Acesso em: 18 sep. 2026.