CHOPENKO, Darya. Institutional Architecture of Regional Payment Unions as Alternatives to SWIFT and the IMF. Актуальні питання економічних наук, [S. l.], n. 20, 2026. DOI: 10.5281/zenodo.18596590. Disponível em: https://a-economics.com.ua/index.php/home/article/view/1107. Acesso em: 24 чер. 2026.