%0 Journal Article
%A Ware, Roger
%T Valuation Rings and Rigid Elements in Fields
%J Canadian journal of mathematics
%D 1981
%P 1338-1355
%V 33
%N 6
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1981-103-0/
%R 10.4153/CJM-1981-103-0
%F 10_4153_CJM_1981_103_0