2024-03-28T17:54:30Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:29508
2015-08-20T07:40:08Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:Dorobek PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska