%0 Journal Article
%A Breen, Marilyn
%T Sets Expressible as Unions of Staircase $n$-Convex Polygons
%J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
%D 2011
%P 23-28
%V 50
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUPO_2011__50_1_a2/
%G en
%F AUPO_2011__50_1_a2