@incollection{2018:von_grafenstein:b_concept, title = {B. Conceptual definitions as a link for regulation}, year = {2018}, note = {}, booktitle = {The Principle of Purpose Limitation in Data Protection Laws}, pages = {61--108}, edition = {1}, author = {von Grafenstein, Maximilian}, publisher = {Nomos}, address = {Baden-Baden}, series = {Schriften zur rechtswissenschaftlichen Innovationsforschung}, volume = {12} }