Clift, M., Wright, A. K., Kayhty, H., Kadioglu, A., Brown, J., Hussell, T., . . . Gordon, S. (2010). Mucosal perspectives in pneumococcal vaccine development: A meeting summary. Pneumococcal Vaccine Conference/ Vaccine, 28(1), pp. 2-6. doi:10.1016/j.vaccine.2009.09.048

Clift, Martin, et al. "Mucosal Perspectives in Pneumococcal Vaccine Development: A Meeting Summary." Pneumococcal Vaccine Conference/ Vaccine 28, no. 1 (2010): 2-6.

Clift, Martin, et al. "Mucosal Perspectives in Pneumococcal Vaccine Development: A Meeting Summary." Pneumococcal Vaccine Conference/ Vaccine 28.1 (2010): 2-6.