%0 Journal Article
%A L. Jankowski
%T The existence of the superadditive functions useful for the Musielak–Peetre type modular spaces
%J Commentationes Mathematicae
%D 1983
%P  231-235
%V 23
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v23i2.6059/
%R 10.14708/cm.v23i2.6059
%G pl
%F 10_14708_cm_v23i2_6059