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Publikováno v:
Key Engineering Materials. 878:62-72
The traditional mouth cover masks can be made by hand. But with the arrival of the Coronavirus pandemic, these masks have special requirements and we will have to use these until at least 2022. Therefore, the current technological problem is what mus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee408d781b2b73b98a02209818bfcc5a
https://doi.org/10.4028/www.scientific.net/kem.878.62
https://doi.org/10.4028/www.scientific.net/kem.878.62
