DZIUBLIUK, Oleksandr. Optimization of the structure of modern money circulation in the context of the role of cash payments. Herald of Economics, [S. l.], n. 3, p. 78–100, 2022. DOI: 10.35774/visnyk2022.03.078. Disponível em: https://visnykj.wunu.edu.ua/index.php/htneu/article/view/1378.. Acesso em: 16 apr. 2025.