[1]
Kuszak, K. i Sadowska, K. 2020. Polish language as an element of identity (on the example of statements by Poles and Russians from Kaliningrad Oblast)12. Kultura-Społeczeństwo-Edukacja. 18, 2 (grudz. 2020), 129–141. DOI:https://doi.org/10.14746/kse.2020.18.5.2.