Online Platforms as Gatekeepers to the Digital World A Preliminary Issue on Business Freedom, Competition and the Need for a Special Market Regulation - Journal of European Consumer and Market Law View Online Platforms as Gatekeepers to the Digital World A Preliminary Issue on Business Freedom, Competition and the Need for a Special Market Regulation by - Journal of European Consumer and Market Law Online Platforms as Gatekeepers to the Digital World A Preliminary Issue on Business Freedom, Competition and the Need for a Special Market Regulation 7 5 Journal of European Consumer and Market Law