2026-03-10T05:12:04Z https://zbc.uz.zgora.pl/oai-pmh-repository.xml

oai:zbc.uz.zgora.pl:8527 2023-04-18T09:50:45Z DigitalLibraryZielonaGora DigitalLibraryZielonaGora:Repository DigitalLibraryZielonaGora:Repository:TypesWork DigitalLibraryZielonaGora:Repository:TypesWork:PhD