Bekos, Michael, Michael Kaufmann, Robert Krug, Thorsten Ludwig, Stefan Näher, and Vincenzo Roselli. “Slanted Orthogonal Drawings: Model, Algorithms and Evaluations”. Journal of Graph Algorithms and Applications 18, no. 3 (May 1, 2014): 459–489. Accessed December 29, 2024. https://jgaa.info/index.php/jgaa/article/view/paper332.