%0 Journal Article
%A Howard,  Timothy
%A Ionascu,  Eugen J.
%A Woolbright,  David
%T Introduction to the ``prisoners and guards'' game
%J Journal of integer sequences
%D 2009
%V 12
%N 1
%U http://geodesic.mathdoc.fr/item/JIS_2009__12_1_a2/
%G en
%F JIS_2009__12_1_a2