Quan guo sheng tai xian zhuang diao cha yu ping guChina. Guo jia huan jing bao hu zong ju · First published 2005Open the Tome
Liu Zongyuan "Fei Guo yu" ping zhuHunan sheng fa jia zhu zuo zhu shi yan jiu ban. Liu Zongyuan "Fei Guo yu" ping zhu zu. · First published 1976Open the Tome