Public-Key Cryptosystems with Primitive Power Roots of Unity.

Takato Hirano Koichiro Wada Keisuke Tanaka Public-Key Cryptosystems with Primitive Power Roots of Unity. 98-112 2008 ACISP http://dx.doi.org/10.1007/978-3-540-70500-0_8 conf/acisp/2008 db/conf/acisp/acisp2008.html#HiranoWT08