Thermodynamics of adiabatically loaded cold bosons in the Mott insulating phase of one-dimensional optical latticesK. P. Schmidt, A. Reischl and G. S. UhrigEur. Phys. J. D, 38 2 (2006) 343-352DOI: https://doi.org/10.1140/epjd/e2006-00003-9