Pawełek, Barbara, and Alina Klonowska. “The Relationships Between Social Security Funds and Macroeconomic Changes. An Empirical Analysis of the EU-CEE Countries”. Krakow Review of Economics and Management Zeszyty Naukowe Uniwersytetu Ekonomicznego W Krakowie, no. 1(995), Sept. 2022, pp. 9-26, https://doi.org/10.15678/ZNUEK.2022.0995.0101.