An Improved Pseudo-Random Generator Based on the Discrete Logarithm Problem.

Rosario Gennaro An Improved Pseudo-Random Generator Based on the Discrete Logarithm Problem. 91-110 2005 18 J. Cryptology 2 http://dx.doi.org/10.1007/s00145-004-0215-y db/journals/joc/joc18.html#Gennaro05