%0 Journal Article
%T On Visibility and Blockers
%A Attila P¨®r
%A David R. Wood
%J Journal of Computational Geometry
%D 2010
%I Carleton University
%X This expository paper discusses some conjectures related to visibility and blockers for sets of points in the plane.
%U http://jocg.org/index.php/jocg/article/view/24