%0 Journal Article
%A Salamon, Peter
%A Erdös, Paul
%T The Solution to a Problem of Grünbaum
%J Canadian mathematical bulletin
%D 1988
%P 129-138
%V 31
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1988-020-2/
%R 10.4153/CMB-1988-020-2
%F 10_4153_CMB_1988_020_2