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Datenschutz bei Direktmarketing und Bonitätsprüfung
Taeger, Jürgen, (2010)
Ethical issues and concerns in collection of marketing information and marketing intelligence : ethical issue in collection of information
Mandal, Pratap Chandra, (2019)
Database Marketing : Konzepte - Erfolgsfaktoren - Umsetzung
Kittlaus, Hans-Bernd, (2001)
Consumer concerns: the opportunity for direct marketing? : or how a shared responsibility on consent and data maintenance, the environment, and data security could provide the renaissance for direct communications
Chipperfield, Mark, (2007)
Cookies : transparency and pragmatism
Chipperfield, Mark, (2012)