@incollection{2021:hoffmann:safeguardi, title = {Safeguarding innovation in the framework of sector-specific data access regimes: The case of digital payment services}, year = {2021}, note = {}, booktitle = {Data Access, Consumer Interests and Public Welfare}, pages = {343--400}, edition = {1}, author = {Hoffmann, Jörg}, publisher = {Nomos}, address = {Baden-Baden}, series = {}, volume = {} }