FATTOEVICH, S. F. Principles of Investment Activity. American Journal of Public Diplomacy and International Studies (2993-2157), [S. l.], v. 2, n. 4, p. 59–62, 2024. Disponível em: http://grnjournal.us/index.php/AJPDIS/article/view/4116. Acesso em: 22 dec. 2024.