FLISSAK, Kostiantyn. INTERNATIONAL INVESTMENT COOPERATION OF THE VISEGRAD FOUR COUNTRIES. Scientific journal «World of Finance», [S. l.], n. 4(65), p. 144–156, 2021. DOI: 10.35774/sf2020.04.144. Disponível em: https://sf.wunu.edu.ua/index.php/wof/article/view/1388. Acesso em: 4 jun. 2026.