Selvarajah S, Puffer BA, Lee FH, Zhu P, Li Y, Wyatt R, Roux KH, Doms RW, Burton DR. Focused dampening of antibody response to the immunodominant variable loops by engineered soluble gp140. AIDS Res Hum Retroviruses. 2008 Feb;24(2):301–14. doi: 10.1089/aid.2007.0158. PMID: 18284327.