1. Access to the iPKO and iPKO biznes transaction website. URL: http://www.pkobp.pl/aktualnosci/ogolnokrajowe/dostep-do-serwisu-transakcyjnego-ipko-oraz-ipko-biznes-zaktualizuj-przegladarke-na-wspierajaca-protokol-tls/ (Last accessed: 12.03.2019).
2. Chub O. Development of Internet banking in the global environment. URL: http://www.nbuv.gov.ua (Last accessed: 12.08.2019).
3. Development of the economy and the banking system of Ukraine: Information and analytical materials. Kyiv: NBU, 2014. 64 c.
4. Hracheva M. V. Electronic banking services: features of risk management. Banking technology. 2002. № 6. Р. 20-29.
5. Onysko S., Sholudko O., Sodoma R. Monitoring of credit risks of banks-creditors of agrarian and industrial complex. Accounting and Finance. 2015. № 3 (69). Р. 108-115.