Wang F, Wu FY. Exact solution of close-packed dimers on the kagomé lattice. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 2007;(4).

Wang F, Vishwanath A, Kim YB. Quantum and classical spins on the spatially distorted kagomé lattice: Applications to volborthite Cu3 V2 O7 (OH)2 ·2 H2 O. Physical Review B - Condensed Matter and Materials Physics. 2007;(9).