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doi:10.1371/journal.pone.0249201
Henry Seligman, Sameer Zaman, David S. Pitcher, Matthew J. Shun-Shin, Freya Hepworth Lloyd, Vitaliy Androschuk, Sayan Sen, Rasha Al-Lamee, David M. Miller, Harry W. Barnett, Gulam S. Haji, Luke S. Howard, Sukhjinder Nijjer, Jamil Mayet, Darrel P. Francis, Oscar Ces, Nicholas W. F. Linton, Nicholas S. Peters, Ricardo Petraco
Reusable snorkel masks adapted as particulate respirators
10.1371/journal.pone.0249201
http://dx.doi.org/10.1371/journal.pone.0249201
2021-04-05
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