2024-03-29T08:40:59Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:6351
2019-04-08T08:25:49Z
PolitechnikaSlaska:dLibraDigitalRepository PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:PhD PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska:dLibraDigitalRepository:PhD PolitechnikaSlaska