Hepburn, N. C., & Brooks, T. J. (1991). An outbreak of chickenpox in a military field hospital--the implications for biological warfare.
Παραπομπή Chicago StyleHepburn, N C., και T J. Brooks. An Outbreak of Chickenpox in a Military Field Hospital--the Implications for Biological Warfare. 1991.
Παραπομπή MLAHepburn, N C., και T J. Brooks. An Outbreak of Chickenpox in a Military Field Hospital--the Implications for Biological Warfare. 1991.
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