A New GCD Algorithm for Quadratic Number Rings with Unique Factorization.

Saurabh Agarwal Gudmund Skovbjerg Frandsen A New GCD Algorithm for Quadratic Number Rings with Unique Factorization. 30-42 2006 conf/latin/2006 LATIN http://dx.doi.org/10.1007/11682462_8 db/conf/latin/latin2006.html#AgarwalF06