Moskal A, Sobarnia A, Pazera S, Kopania Z , eds. III. The Outbreak of the COVID-19 in Europe . 75. In: The European Union in Light of the COVID-19 Pandemic ‒ A Failure of European Integration or a Chance for Closer Cooperation Among Member States?. Księgarnia Akademicka Publishing; 2021. doi:10.12797/9788381385763.04