Editorial Article Sidebar pdf (Język Polski) Published: Jun 30, 2022 DOI: https://doi.org/10.18290/rped22142.1 This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. Main Article Content Krystyna Chałas John Paul II Catholic University of Lublin Article Details Issue Vol 14 No 2 (2022) Section Editorials