2026-05-13T22:39:11Z https://rcin.org.pl/oai-pmh-repository.xml

oai:rcin.org.pl:34936 2022-02-04T14:21:30Z rcin.org.pl rcin.org.pl:literature:journalArticles rcin.org.pl:literature rcin.org.pl:partnerCollections:iaie:institutepublications rcin.org.pl:partnerCollections:iaie:institutepublications:journals:archpolski rcin.org.pl:partnerCollections:iaie:institutepublications:journals rcin.org.pl:partnerCollections:iaie rcin.org.pl:partnerCollections