1. Bakos, Y.: Towards Friction-Free Markets: The Emerging Role of Electronic Marketplaces on the Internet. In: Communications of the ACM, 41(8) (1998)
2. Shapiro, C., Varian, H.: Information Rules (1999)
3. Arunkundram, R., Bakos, Y.: Search Characteristics and Equilibrium in Internet-based Electronic Marketplaces. In: Proceedings of the 9th Workshop on Information Systems and Economics, Atlanta (1997)
4. Kotkamp, S.: Pricing Strategies for Information Products. In: Deutsche Bank-Inhouse Consulting Manager, 3 (2000)
5. Bakos, Y., Brynjolfsson, E.: Aggregation and Disaggregation of Information Goods: Implications for Bundling, Site Licensing and Micropayment Systems. In: Proceedings of Internet Publishing and Beyond: The Economics of Digital Information and Intellectual Property, Cambridge (1999)