Götz, N., Sauter, D., Usmani, S. M., Fritz, J. V., Goffinet, C., Heigele, A., Geyer, M., Bibollet-Ruche, F., Learn, G. H.,
Fackler, O. T., Hahn, B. H., & Kirchhoff, F. (2012). Reacquisition of Nef-Mediated
Tetherin Antagonism in a Single In Vivo Passage of HIV-1 through Its Original Chimpanzee Host. Cell
Host & Microbe, 12(3):, pp. 373-380. Retrieved from http://dx.doi.org/10.1016/j.chom.2012.07.008.