Zhang Peng, Chen Yue-Qin, Zhou Hui, Wang Xiu-Ling, Qu Liang-Hu
Key Laboratory of Gene Engineering of the Ministry of Education, Biotechnology Research Center, Zhongshan University, Guangzhou 510275, PR China.
Mol Phylogenet Evol. 2003 Sep;28(3):620-6. doi: 10.1016/s1055-7903(03)00059-9.