Eppstein, David, Maarten Löffler, Elena Mumford, and Martin Nöllenburg. “Optimal 3D Angular Resolution for Low-Degree Graphs”. Journal of Graph Algorithms and Applications 17, no. 3 (March 1, 2013): 173–200. Accessed September 28, 2024. https://jgaa.info/index.php/jgaa/article/view/paper290.