1. Abraham, I., Balakrishnan, M., Kuhn, F., Malkhi, D., Ramasubramanian, V., Talwar, K.: Reconstructing approximate tree metrics. In: Proceedings of the Twenty-Sixth Annual ACM Symposium on Principles of Distributed Computing (PODC 2007), Portland, Oregon, USA August 12–15, 2007 pp. 43–52. ACM, New York (2007)
2. Adamic, L.A., Lukose, R.M., Huberman, B.A.: Local Search in Unstructured Networks. Willey, New York (2002)
3. Adamic, L.A., Lucose, R.M., Puniyani, A.R., Huberman, B.A.: Search in power-law networks. Phys. Rev. E 64(046135), 1–8 (2001)
4. Alonso, J.M., Brady, T., Cooper, D., Ferlini, V., Lustig, M., Mihalik, M., Shapiro, M., Short, H.: Notes on word hyperbolic groups. In: Ghys, E., Haefliger, A., Verjovsky, A. (eds.) Group Theory from a Geometrical Viewpoint, ICTP, Trieste 1990, pp. 3–63. World Scientific, Singapore (1991)
5. Bose, P., Morin, P., Stojmenovic, I., Urrutia, J.: Routing with guaranteed delivery in ad hoc wireless networks. In: Proceedings of the 3rd International Workshop on Discrete algorithms and Methods for Mobile Computing and Communications, pp. 48–55. ACM Press, New York (1999)