Haas, C. N., Rose, J. B., & Gerba, C. P. (1999). Quantitative microbial risk assessment. New York: John Wiley & Sons, Inc.
Παραπομπή Chicago StyleHaas, Charles N., Joan B. Rose, and Charles P. Gerba. Quantitative Microbial Risk Assessment. New York: John Wiley & Sons, Inc, 1999.
Παραπομπή MLAHaas, Charles N., Joan B. Rose, and Charles P. Gerba. Quantitative Microbial Risk Assessment. New York: John Wiley & Sons, Inc, 1999.
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