TKACHENKO, Iryna. Functions of the state: problems of definition. Actual problems of law, [S. l.], v. 1, n. 3, p. 102–107, 2020. DOI: 10.35774/app2020.03.102. Disponível em: https://appj.wunu.edu.ua/index.php/apl/article/view/1031. Acesso em: 11 jul. 2025.