%0 Journal Article
%A Borkowski, Marcin
%A Maćkowiak, Piotr
%T Further remarks on formal power series
%J Commentationes Mathematicae Universitatis Carolinae
%D 2012
%P 549-555
%V 53
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_2012__53_4_a3/
%G en
%F CMUC_2012__53_4_a3