Diophantine Approximation Attack on a Fast Public Key Cryptosystem.

Wang Baocang Hu Yupu Diophantine Approximation Attack on a Fast Public Key Cryptosystem. 25-32 2006 conf/ispec/2006 ISPEC http://dx.doi.org/10.1007/11689522_3 db/conf/ispec/ispec2006.html#BaocangY06