%0 Journal Article
%A Paweł Foralewski
%A Karol Leśnik
%A Lech Maligranda
%T Some remarks on level functions and their applications
%J Commentationes Mathematicae
%D 2016
%P  55−86
%V 56
%N 1
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v56i1.1142/
%R 10.14708/cm.v56i1.1142
%G pl
%F 10_14708_cm_v56i1_1142