%0 Journal Article
%A K. Urbanik
%T On some numerical constants associated with abstract algebras II
%J Fundamenta Mathematicae
%D 1968
%P 191-210
%V 62
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-62-2-191-210/
%R 10.4064/fm-62-2-191-210
%G en
%F 10_4064_fm_62_2_191_210