%0 Journal Article
%A Sakari Toppila
%T On Nevanlinna's proximity function
%J Annales Fennici Mathematici
%D 1982
%P 59-64
%V 7
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1982.0710/
%R 10.5186/aasfm.1982.0710
%G en
%F AFM_1982_7_1_a5