Durocher, Stephane, Debajyoti Mondal, Rahnuma Islam Nishat, and Sue Whitesides. “A Note on Minimum-Segment Drawings of Planar Graphs”. Journal of Graph Algorithms and Applications 17, no. 3 (March 1, 2013): 301–328. Accessed December 22, 2024. https://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper295.