Brewer, Bruce, and Haitao Wang. “An Improved Algorithm for Shortest Paths in Weighted Unit-Disk Graphs”. Computing in Geometry and Topology 5, no. 2 (February 4, 2026): 2:1–2:14. Accessed February 8, 2026. https://www.cgt-journal.org/index.php/cgt/article/view/69.