2024-03-19T02:50:00Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:41145
2017-04-21T07:24:35Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:Dorobek PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:OPiWU