%0 Journal Article
%A H. Musielak
%T Fractional partial derivatives and approximation of functions of two real variables
%J Commentationes Mathematicae
%D 1976
%P  97-110
%V 19
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v19i1.5843/
%R 10.14708/cm.v19i1.5843
%G pl
%F 10_14708_cm_v19i1_5843