@article{articlec6339435,
title   = {Phase diagram and spectral properties of a new exactly integrable spin-1 quantum chain},
author = {Alcaraz, Francisco Castilho and Nakamura, Gilberto M.},
year = {2010},
doi = {10.1088/1751-8113/43/15/155002},
journal   = {Journal of Physics A}
}