%0 Journal Article %A Schielzeth, Daniel %A Pohst, Michael E. %T On real quadratic number fields suitable for cryptography. %J Experimental mathematics %D 2005 %P 189-197 %V 14 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_2005__14_2_44758/ %G en %F EXMA_2005__14_2_44758