SHEVCHENKO, Serhii. Genesis of legal regulation of pension security in Ukraine. Public Administration and Regional Development, [S. l.], n. 18, p. 1205–1221, 2022. DOI: 10.34132/pard2022.18.11. Disponível em: https://pard.mk.ua/index.php/journal/article/view/338. Acesso em: 26 jul. 2026.