Manikkavasagan, G., Bukasa, A., Brown, K. E., Cohen, B. J., & Ramsay, M. E. (2010). Oral Fluid Testing during 10 Years of Rubella Elimination, England and Wales. Centers for Disease Control and Prevention.

Manikkavasagan, Gayatri, Antoaneta Bukasa, Kevin E. Brown, Bernard J. Cohen, och Mary E. Ramsay. Oral Fluid Testing During 10 Years of Rubella Elimination, England and Wales. Centers for Disease Control and Prevention, 2010.

Manikkavasagan, Gayatri, et al. Oral Fluid Testing During 10 Years of Rubella Elimination, England and Wales. Centers for Disease Control and Prevention, 2010.