2026-04-18T12:11:00Z https://rcin.org.pl/iae/oai-pmh-repository.xml

oai:rcin.org.pl:40477 2025-11-30T16:47:36Z rcin.org.pl rcin.org.pl:literature:journalArticles rcin.org.pl:partnerCollections:iaie:institutepublications:journals:archpolski rcin.org.pl:literature rcin.org.pl:partnerCollections:iaie:institutepublications rcin.org.pl:partnerCollections:iaie:institutepublications:journals rcin.org.pl:partnerCollections:iaie rcin.org.pl:partnerCollections