Constantine, Lloyd, Jeffrey I. Shinder, and Kerin E. Coughlin. “In Re Visa Check/Mastermoney Antitrust Litigation: A Study of Market Failure in a Two-Sided Market”. Columbia Business Law Review 2005, no. 3 (December 1, 2005). Accessed May 25, 2025. https://journals-test.library.columbia.edu/index.php/CBLR/article/view/3008.