2026-06-27T21:29:42Z https://zbc.uz.zgora.pl/oai-pmh-repository.xml

oai:zbc.uz.zgora.pl:95916 2026-06-05T10:31:18Z DigitalLibraryZielonaGora DigitalLibraryZielonaGora:Repository:Faculties:FacultyEducation DigitalLibraryZielonaGora:Repository DigitalLibraryZielonaGora:Repository:Faculties DigitalLibraryZielonaGora:Repository:TypesWork:Chapters DigitalLibraryZielonaGora:Repository:TypesWork