Xiaolan Qian, Guorong Li, Holly K. Asmussen, Laura Asnaghi, William C. Vass, Richard Braverman, Kenneth M. Yamada, Nicholas C. Popescu, Alex G. Papageorge, Douglas R. Lowy
Proc Natl Acad Sci U S A. 2007 May 22; 104(21): 9012–9017. Published online 2007 May 15. doi: 10.1073/pnas.0703033104