The evolution of the positions on social issues of major political parties in Poland : Comparative analysis of the election programs of Platforma Obywatelska (Civic Platform) and Prawo i Sprawiedliwość (Law and Justice) from 2007, 2011 and 2015

Przegląd Politologiczny, Tom 24, Numer 4 (2019) s. 95-108
Renata Gabryszak