Tutorial 9 - Visibility. - Yiorgos L. Chrysanthou; Daniel Cohen-Or; Gadi Fibich; Dan Halperin; Eyal Zadicario; Shuly Lev-Yehudi; Dirk Bartz; Michael Meißner; Tobias Hüttner; Jirí Bittner; Vlastimil Havran; Pavel Slavík; et al. (Eurographics (Tutorials), 1999)

A qualitative and quantitative visibility analysis in urban scenes. - Boaz Nadler; Gadi Fibich; Shuly Lev-Yehudi; Daniel Cohen-Or (Comput. Graph., 1999)

Inner-Cover of Non-Convex Shapes. - Daniel Cohen-Or; Shuly Lev-Yehudi; Adi Karol; Ayellet Tal (Int. J. Shape Model., 2003)