@incollection{2011:heyde:relevanz_d,
title = {Relevanz der rechtsvergleichenden Untersuchung},
year = {2011},
note = {},
booktitle = {Die grenzüberschreitende Lizenzierung von Online-Musikrechten in Europa},
pages = {153--156},
edition = {1},
author = {Heyde, Johann},
publisher = {Nomos},
address = {Baden-Baden},
series = {Abhandlungen zum Urheber- und Kommunikationsrecht},
volume = {54}
}