Raxkshib, P., Cham-on, S., Reaunkong, J., Pongpisitson, P., Tummakitikun, N. and Sombat, S. 1995. Measles Vaccine Effectiveness at Borthong District of Chonburi. Journal of Health Science of Thailand. 4, 1 (Mar. 1995), 13–18.