1. ACM SIGCOMM, (2004). Call for papers: Measuring the Internet’s Vital Statistics, http://www.acm.org/sigs/sigcomm/ccr/ivs/IVS-CFP.pdf, available: September 5, 2004
2. Andrews, M. (2004). Negative Caching of DNS Queries (NCACHE), RFC 2308, available at: http://www.rfc-editor.org/rfc.html, November 28, 2004
3. Brownlee, N., Claffy, K., Nemeth, E., (2001). DNS measurements at a root server, Global Internet 2001, November 2001
4. Danzig, P.B., Obraczka, K., Kumar, A., (1992). An analysis of wide-area name server traffic: a study of the Internet Domain Name System, ACM SIGCOMM Computer Communication Review, Conference proceedings on Communications architectures & protocols, Volume 22 Issue 4, October 1992, Pages 281–292
5. Jung, J., Sit, E., Balakrishnan, H., Robert Morris (2002). DNS Performance and the Effectiveness of Caching, IEEE/ACM Transactions on Networking, Volume 10, No. 5, October 2002, Pages 589–603