Piotrowska AI. FIELDS OF POTENTIAL USE OF CRYPTOCURRENCIES IN THE PAYMENT SERVICES MARKET IN POLAND – RESULTS OF AN EMPIRICAL STUDY. CJFA [Internet]. 2017 Mar. 9 [cited 2024 Nov. 27];5(2):201-17. Available from: https://apcz.umk.pl/CJFA/article/view/CJFA.2016.023