@incollection{2021:schweitzer:a_legal_fr, title = {A legal framework for access to data – A competition policy perspective}, year = {2021}, note = {}, booktitle = {Data Access, Consumer Interests and Public Welfare}, pages = {103--154}, edition = {1}, author = {Schweitzer, Heike and Welker, Robert}, publisher = {Nomos}, address = {Baden-Baden}, series = {}, volume = {} }