Sika, Peter, and Jarmila Vidová. “The Pension System and Its Financing As an Important Part of Public Finances in the Slovak Republic”. International Journal of Economics and Financial Issues 8, no. 5 (September 4, 2018): 45–51. Accessed December 27, 2024. https://mail.econjournals.com/index.php/ijefi/article/view/6700.