PETRIVSKYI, Oleksii. STRUCTURAL REGULARITIES OF ECONOMIC TRANSFORMATION IN COUNTRIES WITH PERSISTENT DEMOGRAPHIC DECLINE. Current Problems of Sustainable Development, [S. l.], v. 3, n. 5, p. 559–565, 2026. DOI: 10.60022/3(5)-65S. Disponível em: https://journals.csr.com.ua/index.php/sustainability/article/view/597. Acesso em: 26 jun. 2026.