Loebl M. On the Dimer Problem and the Ising Problem in Finite 3-dimensional Lattices. Electron. J. Combin. [Internet]. 2002Jul.8 [cited 2026Jun.3];9(1):#R30. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v9i1r30