@misc{cryptoeprint:2005:184, author = {Dongvu Tonien and Reihaneh Safavi-Naini}, title = {Recursive Constructions of Secure Codes and Hash Families Using Difference Function Families}, howpublished = {Cryptology ePrint Archive, Report 2005/184}, year = {2005}, url = {http://eprint.iacr.org/2005/184}, }