Mostafa Nouri, Alireza Zarei, Mohammad Ghodsi. Weak Visibility of Two Objects in Planar Polygonal Scenes. In Osvaldo Gervasi, Marina L. Gavrilova, editors, Computational Science and Its Applications - ICCSA 2007, International Conference, Kuala Lumpur, Malaysia, August 26-29, 2007. Proceedings, Part I. Volume 4705 of Lecture Notes in Computer Science, pages 68-81, Springer, 2007. [doi]
Abstract is missing.