John T. Loffredo, Alex T. Bean, Dominic R. Beal, Enrique J. Leon, Gemma E. May, Shari M. Piaskowski, Jessica R. Furlott, Jason Reed, Solomon K. Musani, Eva G. Rakasz, Thomas C. Friedrich, Nancy A. Wilson, David B. Allison and David I. Watkins
Journal of Virology 82 ( 4 ): 1723 - 1738 , 2008