Sharad Goel. The Art of Anonymity: Exploring DC-Nets In The UMAP Journal, Vol 26, No. 4, Winter 2005, pp. 459-470.
Emin Gun Sirer, Sharad Goel, Mark Robson, Dogan Engin. Eluding Carnivores: File Sharing with Strong Anonymity. In Proceedings of the European SIGOPS Workshop, Leuven, Belgium, September 2004.
Sharad Goel, Mark Robson, Milo Polte, Emin Gün Sirer. Herbivore: A Scalable and Efficient Protocol for Anonymous Communication. Cornell University Computing and Information Science Technical Report, TR2003-1890, February 2003.