2024-03-29T06:43:28Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:28421
2015-06-30T10:56:25Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:Dorobek PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska