@Article{127122, author = "Anna Pisarkiewicz", title = "Is making the conclusion of contracts for the provision of broadband internet access service conditional upon the conclusion of a contract for telephone services prohibited?. Case comment to the preliminary ruling of the Court of Justice of 11 March 2010 Telekomunikacja Polska SA v President of Office of Electronic Communications (Case C-522/08) ", year = 2011, volume = 4 (5), number = , journal = Yearbook of Antitrust and Regulatory Studies, pages = s. 235-240, }