1. 1. Centers for Disease Control and Prevention. The Principles of Disease Elimination and Eradication. In: Global disease elimination and eradication as public health strategies. MMWR 1999;48(Suppl):23-27.
2. 2. Centers for Disease Control and Prevention. Recommendations of the International Task Force for Disease Eradication. MMWR 1993;42(No. RR-16): 1-38
3. 3. Miller M, Barrett S, Henderson D.A. Control and Eradication Chapter 62, In: Disease Control Priorities in Developing Countries. Ed. Jamison DT., Breman JG., Measham AR., Alleyne G, Claeson M, Evans DB., Jha P, Philip Musgrove AM. Second Edition. Oxford University Press, New York, 2006, p. 1163-1176.
4. 4. Aylward B. et al. When Is a Disease Eradicable? 100 Years of Lessons Learned. American Journal of Public Health October 2000; 90(10): 1515-1520.
5. 5. WHO Regional Office for Europe. 2014. Eliminatingmeasles and rubella. Framework for the verification process in the WHO European Region. Copenhagen, Denmark.