EIBNER, W.; RÄTSCH, K.; SCHULZ, A.; ROLAPP, A. On the Future of Bitcoin and Altcoins as Currencies, Tokens for Smart Contracts, and Instruments of Commitment (IOCs): Some Considerations Regarding Blockchain Applications. Estonian Discussions on Economic Policy, [S. l.], v. 26, n. 1-2, 2018. DOI: 10.15157/tpep.v26i1-2.14509. Disponível em: https://ojs.utlib.ee/index.php/TPEP/article/view/14509. Acesso em: 29 mar. 2024.