Saez-Nieto, J. A., Campos, J., Latorre, C., Juncosa, T., Sierra, M., Garcia-Tornell, T., . . . Casal, J. (1982). Prevalence of Neisseria meningitidis in family members of patients with meningococcal infection. Cambridge University Press.

Saez-Nieto, J. A., J. Campos, C. Latorre, T. Juncosa, M. Sierra, T. Garcia-Tornell, B. Garcia-Barreno, C. Lopez-Galindez, ja J. Casal. Prevalence of Neisseria Meningitidis in Family Members of Patients With Meningococcal Infection. Cambridge University Press, 1982.

Saez-Nieto, J. A., et al. Prevalence of Neisseria Meningitidis in Family Members of Patients With Meningococcal Infection. Cambridge University Press, 1982.