@book{Venrooy+2022,
url = {https://doi.org/10.3790/9783428447114},
title = {Vertrag und Unwirksamkeit},
title = {bei § 18 des Gesetzes gegen Wettbewerbsbeschränkungen (GWB)},
author = {Gerd J. van Venrooy},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428447114},
isbn = {9783428447114},
year = {1980},
lastchecked = {2022}
}