Conrad, Horst Fritz Haber Institute, Max Planck Society;
Chvoj, Z., Conrad, H., & Cháb, V. (1996). Connection between thermodynamic properties and diffusion coefficient for a system of non-interacting particles on a lattice with two non-equivalent sites. Surface Science, 352-354, 983-987. doi:10.1016/0039-6028(95)01312-1.