Вспышка кори в Индиане: A. A. Parker, W. Staggs, G. H. Dayan, et al., Implications of a 2005 Measles Outbreak in Indiana for Sustained Elimination of Measles in the United States, New England Journal of Medicine 355 (2006): 447–455; Centers for Disease Control and Prevention, Import-Associated Measles Outbreak – Indiana, May – June 2005, Morbidity and Mortality Weekly Report 54 (2005): 1073–1075.
