Aruna Balasubramanian, Brian Neil Levine, Arun Venkataramani. DTN routing as a resource allocation problem. In Jun Murai, Kenjiro Cho, editors, Proceedings of the ACM SIGCOMM 2007 Conference on Applications, Technologies, Architectures, and Protocols for Computer Communications, Kyoto, Japan, August 27-31, 2007. pages 373-384, ACM, 2007. [doi]