Markström, Klas, and John C. Wierman. “Aperiodic Non-Isomorphic Lattices With Equivalent Percolation and Random-Cluster Models”. The Electronic Journal of Combinatorics 17, no. 1 (March 29, 2010): #R48. Accessed May 18, 2026. https://www.combinatorics.org/ojs/index.php/eljc/article/view/v17i1r48.