CIAIAN, Pavel - RAJČÁNIOVÁ, Miroslava - KANCS, d´Artis. The digital agenda of virtual currencies: can BitCoin become a global currency? In Information systems and e-business management. ISSN 1617-9854, 2016, vol. 14, no. 4, s. 883-919, online. Available on Internet:<http://link.springer.com/article/10.1007/s10257-016-0304-0> Indexované v: WoS, SCOPUS