Esther Ezra, Boris Aronov, Micha Sharir. Improved Bound for the Union of Fat Triangles. In Dana Randall, editor, Proceedings of the Twenty-Second Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2011, San Francisco, California, USA, January 23-25, 2011. pages 1778-1785, SIAM, 2011. [doi]
Abstract is missing.