%0 Journal Article
%A Harvey Cohn
%T Representation of a prime as the sum of squares in a tower of fields.
%J Journal für die reine und angewandte Mathematik
%D 1985
%P 135-144
%V 361
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JRAM_1985__361_152758/
%F JRAM_1985__361_152758