Modelling the first dose of measles vaccination: the role of maternal immunity, demographic factors, and delivery systems.

Metcalf, C. J., P. Klepac, M. Ferrari, R. F. Grais, A. Djibo, and B. T. Grenfell. 2011. Modelling the first dose of measles vaccination: the role of maternal immunity, demographic factors, and delivery systems. Epidemiol Infect 139:265-274.