KVASNYTSKA, Raisa; FORKUN, Iryna; GORDEEVA, Tetyana. MODERN APPROACHES TO PROVIDING INFORMATION SECURITY OF PAYMENT SYSTEMS AND THEIR CYBER PROTECTION. Herald of Khmelnytskyi National University. Economic sciences, [S. l.], v. 310, n. 5(1), p. 47–52, 2022. DOI: 10.31891/2307-5740-2022-310-5(1)-8. Disponível em: https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/871. Acesso em: 28 jan. 2026.