%0 Journal Article
%A K. Nowak
%T On approximation of the solutions of linear differentia equations in Banach spaces by a difference proces
%J Commentationes Mathematicae
%D 1973
%P  187-199
%V 17
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v17i1.5762/
%R 10.14708/cm.v17i1.5762
%G pl
%F 10_14708_cm_v17i1_5762