Ball, J., & Lawrence, J. S. (1961). Epidemiology of the Sheep Cell Agglutination Test.
Chicago Style aipamenaBall, J., and J. S. Lawrence. Epidemiology of the Sheep Cell Agglutination Test. 1961.
MLA aipamenaBall, J., and J. S. Lawrence. Epidemiology of the Sheep Cell Agglutination Test. 1961.
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