Similarity Assessment of the Pension Systems of the New European Union Member States. ENTRENOVA - ENTerprise REsearch InNOVAtion, [S. l.], v. 5, n. 1, p. 27–34, 2019. Disponível em: https://ojs.srce.hr/index.php/entrenova/article/view/13726. Acesso em: 19 aug. 2025.