Level-dynamic approach to the excited spectra of the Jahn-Teller model – kink-train lattice and 'glassy' quantum phaseE. Majerníková and S. ShpyrkoEur. Phys. J. B, 66 2 (2008) 259-269DOI: https://doi.org/10.1140/epjb/e2008-00419-y