Janson, O., Rousochatzakis, I., Tsirlin, A. A., Richter, J., Skourski, Y., & Rosner, H. (2012). Decorated Shastry-Sutherland lattice in the spin-1/2 magnet CdCu2(BO3)(2). Physical Review B, 85(6): 064404. doi:10.1103/PhysRevB.85.064404.