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pro vyhledávání: '"Pradelski, Bary B. S. R."'
Autor:
Oliu-Barton, Miquel, Pradelski, Bary B. S. R., Woloszko, Nicolas, Guetta-Jeanrenaud, Lionel, Aghion, Philippe, Artus, Patrick, Fontanet, Arnaud, Martin, Philippe J., Wolff, Guntram B.
In the COVID-19 pandemic, governments have, among other measures, mandated the use of COVID certificates to prove vaccination, recovery or a recent negative test, and have required individuals to show certificates to access shops, restaurants, and ed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1687::dbd0306545d95217e72aab0b0774dcf8
https://hdl.handle.net/10419/264202
https://hdl.handle.net/10419/264202
