1. Lect Notes Comput Sci;R. Gennaro,1997
2. R. Canetti, J. Garay, G. Itkins, D. Micciancio, M. Naor and B. Pinkas, “ Multicast Security: A Taxonomy and some efficient Constructions”, IEEE INFOCOM’99.
3. C. Wong, S. Lam, “Digital Signatures for Flows and Multicasts”, Proceedings IEEE ICNP’ 98, Austin TX, Oct 1998.
4. A. Perrig, R. Canetti, J.D. Tygar, D. Song, “ Efficient Authentication and Signing of Multicast Streams over Lossy Channels”, IEEE 2000 online.
5. P. Rohatchi, “ A Compact and fast hybrid signature scheme for multicast packet Authentication”, In the 6th Conference on Computer and Communications Security, November 1999.