1. Absence of evidence is not evidence of absence;Altman;BMJ,1995
2. Childhood leukemia and cancers near german nuclear reactor;Nussbaum;Int J Occup Environ Health,2009
3. Report of the task group on health physics and dosimetry to the president’s commission of the accident at TMI. Washington, D.C. 1979.
4. Preliminary dose impact of the accident at the three mile in the vicinity of three mile Islan;Ad Hoc Population Dose Assessment Group;Proc Pennsylvania Acad Sci,1980
5. NRC. NUREG 0673. Report to the nuclear regulatory commission from the staff panel on the determination of an extraordinary nuclear occurrence (ENO). 1980.