Łuka, Iwona, and Jacek Binda. 2016. “THE INTERCHANGE FEE IMPACT ON THE DEVELOPMENT OF NON-CASH TRANSACTIONS”. Scientific Journal of Bielsko-Biala School of Finance and Law 20 (3). Bielsko-Biała, PL:18-31. https://doi.org/10.19192/wsfip.sj3.2016.2.