PALLE, R. R. Examine the fundamentals of block chain, its role in cryptocurrencies, and its applications beyond finance, such as supply chain management and smart contracts. International Journal of Information and Cybersecurity, [S. l.], v. 1, n. 5, p. 1–9, 2017. Disponível em: https://publications.dlpress.org/index.php/ijic/article/view/81. Acesso em: 7 jul. 2024.