2024-03-29T02:14:49Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:28654
2015-07-07T13:04:42Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:Dorobek PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska