Effects of visual information on the face masked speech communication in Covid-secure classrooms
Autor: | Choi, Young-Ji |
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Zdroj: | In Applied Acoustics April 2023 206 |
Databáze: | ScienceDirect |
Externí odkaz: |
Autor: | Choi, Young-Ji |
---|---|
Zdroj: | In Applied Acoustics April 2023 206 |
Databáze: | ScienceDirect |
Externí odkaz: |