Firman, Oksana, Philipp Kindermann, Jonathan Klawitter, Boris Klemz, Felix Klesen, and Alexander Wolff. “Outside-Obstacle Representations With All Vertices on the Outer Face”. Computing in Geometry and Topology 4, no. 1 (February 10, 2025): 2:1–2:21. Accessed March 24, 2025. https://cgt-journal.org/index.php/cgt/article/view/64.