Eibner, W., Rätsch, K., Schulz, A. and Rolapp, A. (2018) “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, 26(1-2). doi: 10.15157/tpep.v26i1-2.14509.