Di Battista, Giuseppe, Fabrizio Frati, Maurizio Patrignani, and Marco Tais. “Schematic Representation of Large Biconnected Graphs”. Journal of Graph Algorithms and Applications 25, no. 1 (January 1, 2021): 311–352. Accessed July 6, 2024. http://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper560.