@article{Li2006a,
title = {Thermal entanglement versus mixture in a spin chain: Generation of
maximally entangled mixed states},
author = {Chun-Xian Li and Cheng-Zhi Wang and Xiu-Min Lin and Guang-Can Guo},
day = {15},
journal = {Physica A: Statistical Mechanics and its Applications},
month = {Oct},
number = {2},
pages = {430--440},
url = {http://www.sciencedirect.com/science/article/B6TVG-4JKJSDS-3/1/f448abee9a31e0acf937178890427cca},
volume = {370},
year = {2006},
description = {Physica A},
keywords = {XXZ chain spin }
}
::