Thermodynamics of the quantum spin-S XXZ chain O. Rojas, S. M. de Souza, E. V. Corrêa Silva and M. T. Thomaz Eur. Phys. J. B, 47 1 (2005) 165 Published online: 21 September 2005 DOI: 10.1140/epjb/e2005-00310-5