Cushing, David, Supanat Kamtue, Riikka Kangaslampi, Shiping Liu, Florentin Münch, and Norbert Peyerimhoff. “Bakry-Émery and Ollivier Ricci Curvature of Cayley Graphs”. The Electronic Journal of Combinatorics 32, no. 3 (August 8, 2025): P3.21. Accessed April 5, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v32i3p21.