Yoshiyuki Kusakari, Daisuke Masubuchi, Takao Nishizeki. Algorithms for Finding Noncrossing Steiner Forests in Plane Graphs. In Alok Aggarwal, C. Pandu Rangan, editors, Algorithms and Computation, 10th International Symposium, ISAAC 99, Chennai, India, December 16-18, 1999, Proceedings. Volume 1741 of Lecture Notes in Computer Science, pages 337-346, Springer, 1999. [doi]
Abstract is missing.