%0 Journal Article
%A Obradovic, Milutin
%A Tuneski, Nikola
%T Some properties of the class \(\mathcal{U}\)
%J Annales Universitatis Mariae Curie-Skłodowska. Mathematica 
%D 2019
%V 73
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUM_2019_73_1_a6/
%G en
%F AUM_2019_73_1_a6