Lengauer, Alina-Maria2025-06-202025-06-201998-01-01https://trapdev.rcub.bg.ac.rs/handle/123456789/1450132-CLOSED505003 European law505003 EuroparechtNichtigkeitsklage vor dem EuGHpublicationdris___00911:dbce8a1366c84bb3053ef004d76b8aa5