%0 Journal Article
%A J. Schwaiger
%T Roots of formal power series in one variable.
%J Aequationes mathematicae
%D 1985
%P 40-43
%V 29
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1985__29_137080/
%F AM2_1985__29_137080