@misc{cryptoeprint:2009:416, author = {Carsten Elsner and Martin Schmidt}, title = {KronCrypt - A New Symmetric Cryptosystem Based on Kronecker's Approximation Theorem}, howpublished = {Cryptology ePrint Archive, Report 2009/416}, year = {2009}, url = {http://eprint.iacr.org/2009/416}, }