Otfried Cheong. Line Transversals and Pinning Numbers. In Sandip Das, Ryuhei Uehara, editors, WALCOM: Algorithms and Computation, Third International Workshop, WALCOM 2009, Kolkata, India, February 18-20, 2009. Proceedings. Volume 5431 of Lecture Notes in Computer Science, pages 44-46, Springer, 2009. [doi]
Abstract is missing.