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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- HARPER G. J. Airborne micro-organisms: survival tests with four viruses. J Hyg (Lond) 1961 Dec;59:479–486. doi: 10.1017/s0022172400039176. [DOI] [PMC free article] [PubMed] [Google Scholar]
