@book{Wirtz+2023,
url = {https://doi.org/10.3790/9783428444830},
title = {Werbung und Marktleistung},
title = {Zu einem Anwendungsfeld für kartellrechtliche Wettbewerbsregeln},
author = {Karl-Ernst Wirtz},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428444830},
isbn = {9783428444830},
year = {1979},
lastchecked = {2023}
}