2026-06-08T09:47:41Z https://bibliotekacyfrowa.ujk.edu.pl/oai-pmh-repository.xml

oai:bibliotekacyfrowa.ujk.edu.pl:12876 2025-04-04T08:50:15Z library:dLibraDigitalLibrary:publishing:ciagle library library:dLibraDigitalLibrary library:dLibraDigitalLibrary:publishing:ciagle:token library:dLibraDigitalLibrary:publishing