2024-03-29T07:13:44Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:59075
2019-10-01T13:35:18Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:ZNPS:Hutn PolitechnikaSlaska PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:ZNPS