Xiaoyu Xue, Hongwei Yu, Haitao Yang, Fei Xue, Zhixin Wu, Wei Shen, Jun Li, Zhe Zhou, Yi Ding, Qi Zhao, Xuejun C. Zhang, Ming Liao, Mark Bartlam and Zihe Rao
Journal of Virology 82 ( 5 ): 2515 - 2527 , 2008