2024-03-29T06:47:08Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:31955
2017-03-23T09:09:20Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:Dorobek PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:OPiWU