Borowitz, Jannick, Ernestine Großmann, Christian Schulz, and Dominik Schweisgut. “Scalable Algorithms for 2-Packing Sets on Arbitrary Graphs”. Journal of Graph Algorithms and Applications 29, no. 1 (July 2, 2025): 159–186. Accessed July 4, 2025. https://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/3064.