2024-03-29T06:44:02Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:55619
2021-10-06T12:30:07Z
PolitechnikaSlaska:dLibraDigitalRepository PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:PublPS:PhD PolitechnikaSlaska:dLibraDigitalLibrary:PublPS PolitechnikaSlaska:dLibraDigitalRepository:PhD PolitechnikaSlaska