%0 Journal Article
%A Ballard, David
%T Coloring a Dodecahedron with Four Colors(1)
%J Canadian mathematical bulletin
%D 1971
%P 103-105
%V 14
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-018-1/
%R 10.4153/CMB-1971-018-1
%F 10_4153_CMB_1971_018_1