1. Archer, A., Feigenbaum, J., Krishnamurthy, A., Sami, R., Shenker, S.: Approximation and collusion in multicast cost sharing. Games Econ. Behav. 47, 36-71 (2004)
2. Archer, A., Tardos, E.: Frugal path mechanisms. In: Proceedings of 13th symposium on discrete algorithms, pp. 991-999. ACM Press/SIAM, New York/Philadelphia (2002)
3. Clarke, E.: Multipart pricing of public goods. Public Choice 11, 17-33 (1971)
4. Feigenbaum, J., Krishnamurthy, A., Sami, R., Shenker, S.: Hardness results for multicast cost sharing. Theoret. Comput. Sci. 304, 215-236 (2003)
5. Feigenbaum, J., Papadimitriou, C., Sami, R., Shenker, S.: A BGP-based mechanism for lowest-cost routing. In: Proceedings of the 21st symposium on principles of distributed computing, pp. 173-182. ACM Press, New York (2002)