Empirical Approaches Upon Pension Systems in Central and Eastern European Countries. Triangle Assessment: Free Movement of People, Labor Market and Population Health Features. Studia Universitatis Vasile Goldiș Arad, Seria Științe Economice, [S. l.], v. 30, n. 1, p. 1–21, 2020. Disponível em: https://publicatii.uvvg.ro/index.php/studiaeconomia/article/view/635. Acesso em: 17 apr. 2026.