Marszałek-Kawa J, Plecka D. Social Security as a Factor Contributing to the Evolution of the Political System in Poland after the Parliamentary Elections of 2015. 10.14746/ssp [Internet]. 2018 Apr. 11 [cited 2024 Jul. 17];(4):79-94. Available from: https://pressto.amu.edu.pl/index.php/ssp/article/view/12416