Jońca, Maciej2021-06-302021-06-302018http://hdl.handle.net/20.500.12153/1783Dział: In memoriamplAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttps://creativecommons.org/licenses/by-nc-nd/4.0/legalcodeJan Stefan Karolakinfo:eu-repo/semantics/otherhttps://doi.org/10.21697/10.21697/zp.2018.18.3.11